Important Note: Due to the order the light novels go by, in accordance with the story, the Seekvaira vs. Sona Rating Game Arc will take place during a Prelude to Part III or during Part IV. Otherwise, it may take place at the end of Part III.
Also, it'd help to have more voters pick what arcs to have for Part III. The poll for it will be on my page so please vote.
Introduced in Part 0
Naruto Namikaze: A first-year at Kuoh Academy, Naruto was reincarnated into a Devil by Seekvaira after saving his cousin and crush from a crazed fan. On the same night that he was reincarnated, a primordial being of fire known as Infernus merged with him, allowing him to manipulate flames. He also takes up the moniker Firebrand, a vigilante who protects Tokyo and works for Sirzechs. Currently, he can access only 20% of his full potential as Infernus' host.
Akame Namikaze: The older sister of Kurome, Akame was 8-years-old when she was adopted by the Namikaze family, becoming Naruto's little sister. Once she was 14, she developed a romantic interest in her adoptive brother. Recently, she has regained the memories she repressed and has become the new wielder of Murasame, joining Naruto during his Firebrand activities.
Chelsea Namikaze: The older sister of Naruto and Akame, Chelsea graduated from Kuoh Academy with high honors, deciding to move out of the Namikaze Household and move into the Tokyo University dorms with her girlfriend, Kagura. Chelsea, despite being a Human, has been known to have inherited her Mother's temper and strength.
Moka Akashiya: A Shinso Vampire from the Shuzen and Bloodriver families, Moka has been the best friend of Naruto's ever since they were 9-years-old, the blond forming romantic feelings for the girl, who felt the same way. Like her crush, she is also a first-year at Kuoh Academy. Recently she revealed her vampire heritage to Naruto and the others, becoming Naruto's Reserved Queen when she sacrificed herself to protect him.
Seekvaira Agares: Seekvaira is a Devil from the Agares Clan who reincarnates Naruto into her magic allows her to manipulate time, though she also knows other types of magic which act as seals to the Agares Family's Dimension Magic. While both are aware of each other's feelings, personal reasons prevent Seekvaira from confessing. Wanting to get closer to him, Seekvaira becomes a Teacher's Assistant, giving her duties as the President of Agares Corp to her cousin.
Maki Nishikino: A second-year at Otonokizaka High School, Maki is Naruto's cousin, who is a member of a popular idol group. She also has a crush on Naruto. While not shown yet, Maki feels immense guilt in being the cause of her cousin's near-death.
Jiraiya: A famous author, Jiraiya acts as Naruto, Akame, and Chelsea's guardian, taking care of them after the death of their parents. He eventually gives Shizune the role of being their guardian so he can focus on his books. Despite not being around much, he and the Namikaze siblings still care for each other.
Alivian: Seekvaira's Queen, Alivian serves as her butler and Naruto's trainer. In Part II it is revealed that he is married, though who the lucky woman is remains unknown.
Joichi Johjima: A first-year at Kuoh Academy, Joichi immediately becomes good friends with Naruto, that bond growing deeper once the Rook joined his Body Fitness Club. He joins Naruto's circle of trust after acquiring his Stand, Heartbreaker. He only allows those he considers his friends to call him JoJo.
Infernus: A mysterious primordial being who manipulates the fire element, Infernus lost his physical body when fighting against Trihexa, becoming a wandering soul/spirit. In order to exact his vengeance on it, Infernus began a search for a perfect host until he came upon and chose Naruto. His true origins remain a mystery.
Mrs. Johjima: The mother of Joichi Johjima. She works as a policewoman.
Najenda: An old friend of Seekvaira's Father, Najenda has a Peerage that specializes in assassinations named Night Raid. She lost her right eye and arm in a battle against Esdeath.
Sirzechs Lucifer: The Satan Lucifer, the older brother of Rias Gremory, and a member of the Four Great Satans, Sirzechs offers Naruto a job to serve as a sort of "secret agent of order and peace" as a means to sate Naruto's anger. The two have a somewhat good relationship due to the Rook babysitting his son on some occasions.
Xenovia Quarta: A Knight of Naruto's Pseudo-Peerage and a first-year at Kuoh Academy, Xenovia was a former exorcist of the Church who developed feelings for the blond after he showed her there was more to life than being just an exorcist. During Part 0, she was an enemy of Naruto's when she found him attempting to kill a priest, unaware of the priest's evil actions. In Part II, she becomes Naruto's Reserved Knight after discovering the truth of God's passing and winning Round 2 of their Italy Fight. Xenovia becomes Naruto's girlfriend after the fight, though the academy is unaware of their relationship save for their allies. Xenovia can utilize projection magic, use innate time control, and wield Durandal.
Naoko Mizuki: A member of the Church, Naoko became an exorcist so her sister, Reia, didn't have to be one.
Kurome: The younger sister of Akame, Kurome hates Naruto for taking her sister away from her and hates Akame for forgetting about her and for siding with a family not related to her by blood.
Reia Mizuki: A member of the Church, Reia is loved by many due to her amazing singing voice and friendly personality. Though she has great magic potential, she is a pacifist.
Irina Shidou: A childhood friend of Issei's and Xenovia's partner, Irina wields Excalibur Mimic, a fragment of the original that can change its form to whatever she desires.
Esdeath Partas: An immensely powerful exorcist with the ability to manipulate ice, Esdeath has since abandoned the Church alongside her Neo-Jaegers. For reasons unknown, she has a strange obsession with Xenovia and her growth. Her whereabouts are unknown.
Keito Kotomine: The son of Kirei Kotomine and Caren Hortensia's little brother, Keito becomes Naruto's Bishop after finding the corruption within the Church too much to handle. Keito doesn't involve himself much with the others due to his duties with running a mapo tofu restaurant. He's one of the only three Devils that can pray due to Naruto's request to Michael.
Kokoa Shuzen: The younger half-sister of Moka Akashiya and a third-year junior high school student, while she supports her sister's love for Naruto, she doesn't like him due to how much attention she gives the blond.
Shino Asada: A first-year at Kawahara Academy and the top sniper in the VR MMORPG "Fatal Bullet", Shino was Naruto's first girlfriend, who broke up with him due to her inability to handle the supernatural and the possible dangers Naruto faces. She has an uncontrollable Sacred Gear called Exposure Sight, which allows her to reveal the unseen and prevent the truth from being taken from her.
Kagura Mikazuchi: Chelsea's girlfriend, Kagura shares a dorm room with her at Tokyo University. Though it's yet to be shown, Kagura is an excellent swordswoman.
Koneko Toujou: A Rook of the Gremory Peerage and a first-year at Kuoh Academy, Koneko befriended Naruto after he suggested a cake for her to eat at a bakery. She slowly started developing a romantic interest in Naruto after several interactions with him, the blond inviting her to join him whenever they weren't busy or when Naruto wanted to invite more people to hang out. She has a tendency to pinch the blond's cheeks whenever she's angry at him or embarrassed.
Ange le Carré: A spymaster from the early 20th century, Ange became a Devil after Seekvaira found her bleeding out from her wounds following a final mission. She uses a device powered by Cavorite that allows her to increase or decrease the gravity of herself and anything she touches when active.
Kyouji Shinkawa: A friend of Shino's, Kyouji works part-time at Kuoh General Hospital. He dislikes Naruto due to his own feelings for Shino.
Syura: The son of Honest, a member of the Neo-Jaegers, and former leader of the Wild Hunt, Syura has a desire to exact vengeance on Naruto for scarring his face and for killing his team. When his time to strike will be is unknown.
Ritsuka Fujimura: A graduate from the Mage's Association, Ritsuka is an exorcist who befriends Naruto and his allies, helping them out whenever and however he can. He's currently staying at a large old building located on the northern end of Miyama Town with his girlfriend Mash.
Sasha Braus: A simple farm girl and hunter from Dauper, Germany, Sasha helped treat Naruto's wound in return for helping out at her Father's Farm. In case she ever needed him, Naruto gave her a contract card that would allow him to come to her.
Connie Springer: A resident of Dauper, Connie is a boy who befriends Naruto. He has a crush on Sasha.
Mr. Braus: The Father of Sasha, Mr. Braus had Naruto work on his farm, providing him shelter in return.
Eren Jaeger: A young boy experimented on by Dr. Stylish, Eren has the ability to turn into a large humanoid giant. Ajuka is currently finding a way to cure him and those who have been turned into Titans.
Bols: A former member of the Jaegers, Bols gave up the life of an exorcist to open a restaurant and be a father to his daughter and a husband to his wife, following a mission in Germany.
Wave: A former member of the Jaegers, Wave has a Teigu that comes in the form of armor. He has a crush on Kurome. Following the Excalibur Incident, Wave has taken Kurome's leave very hard.
Seryu Ubiquitous: Appearing as a kind and compassionate person, Seryu is actually a ruthless, psychotic, sadistic, and unstable person with a strong fixation upon "Justice", who seems to enjoy killing to a high extent those of whom she considered to be evil, almost as if it was a hobby. Other than possessing considerable skills in martial arts, most of her body has been modified with weapons. Seryu also has a Teigu called Hekatonkheires, which can grow into a monstrous version of itself, regenerate, and store Seryu's weapons within its body.
Griselda Quarta: A very powerful exorcist who trained Xenovia and cared for her as her guardian. Following a falling out with Xenovia, Griselda went off on a very important mission.
You Watanabe: A second-year at Uranohoshi Girls' High School and a member of Aqours, she makes a cameo appearance when Naruto helps her find her wallet. She will make another appearance at a later time.
Archer (XENOVIA): A Servant of the Archer class, Archer's identity is an alternate version of Xenovia Quarta, who made a contract with the World and became a Counter Guardian. While she has regained her identity, some of her remaining memories are shrouded in mystery.
Shizune Kato: A former lover of Minato Namikaze, Shizune returns to Japan to act as the Namikaze siblings' legal guardian.
Sheele: A member of Najenda's Night Raid, Sheele met her end at the hands of Seryu and her Teigu.
Mary (Hassan of Serenity): A Servant of the Assassin class, Hassan of Serenity goes by the name of Mary while running a restaurant with her Master and boyfriend Keito Kotomine. Recently she had been injected by nanotech that allows her to control the poison in her body, preventing her from accidentally killing anyone.
Rias Gremory: The little sister of Sirzechs, the King of her own Peerage, and a third-year at Kuoh Academy, Rias is the main love interest of Issei Hyoudou who wields the Power of Destruction. She is considered one of the Two Great Ladies of Kuoh Academy. Rias finds Naruto intimidating at times, mostly when he gets serious.
Scáthach: The Witch of Dun Scaith, Scáthach acts as Seekvaira's Knight. She is one of the most powerful pieces in the Agares Peerage, having been able to best Alivian. She acts as Naruto's fighting teacher. She tends to be called Scarlett whenever she's in public.
Seiko: Joichi's lover, Seiko's life was saved by Naruto the night before his mission in Italy. She is unaware of the supernatural.
Tomoe Gozen/Shirabi Gozen: A Servant of the Archer class and a first-year at Kawahara Academy, Tomoe, who now goes by Shirabi, was a Servant who participated in the last Holy Grail War, her Master being Tokiomi Tohsaka. She would become Kirei Kotomine's Servant after Kirei murders Tokiomi and forcefully transferred his Command Seals to him. After the destruction of the Grail, having been destroyed by Saber (Artoria Pendragon), the mud that came out of it covered Shirabi and gave her a new body through incarnation. She runs a shop that sells newly-forged weapons and armors, lending her services to Naruto and his allies whenever. Shirabi has a tendency to look menacing whenever she's shy, though that has lessened to some extent.
Knight Artorias (Deceased): One of the four Knights of Gwyn, Artorias was an ally of Infernus when they were both still Human. After using his shield to shield Sif from the Abyss, Artorias slowly found himself being corrupted by the darkness Manus resides in. He met his end at the hands of Xenovia.
Manus (Deceased): The Father of the Abyss, Manus met his end at the hands of an Infernus-controlled Naruto. Before he perished, he splits his soul into four entities.
Sif: A large grey wolf that can wield a sword in his mouth, Sif was Artorias' partner before he became Xenovia's pet. He is currently enjoying life as a house pet, mainly due to the bluenette and the maids spoiling him.
Introduced in Part I
Sona Sitri: A childhood friend of Rias and Seekvaira and the little sister of Serafall Leviathan, Sona is the King of the Sitri Peerage, who are members of Kuoh Academy's Student Council, thus acting as the Council President, going by Souna Shitori. She befriends Naruto on the second day of his first semester, falling in love with him after he considered her a very dependable person who cared about the safety of others and trusted her a lot. Besides helping her out with Student Council duties, Naruto has formed a sexual relationship with her.
Maki Harukawa: An orphan who was trained to be an assassin, Maki Harukawa met her end after killing everyone in the organization she worked for in an act of revenge for killing her lover, Kaito. To save her life, Kaito told Seekvaira to save her life, thus making the assassin a Pawn of the Agares Peerage. She had hated Seekvaira for not saving Kaito, becoming distant with her and the other members of the Agares Peerage until Naruto came along and became one of the catalysts to her change. Though she still retains her serious personality, she has become friendlier to both her peerage and to her fellow students of Kuoh Academy. As of now, she may be developing an interest in Naruto, something that frightens her.
Saji Genshirou: A Pawn of the Sitri Peerage and a member of the Student Council, Saji wields the Absorption Line, one of the four Sacred Gears belonging to Vritra. He is unaware that Sona, whom he's in love with, is sexually intimate with Naruto.
Peko Pekoyama: A Devil who served the Kuzuryu Clan, Peko became a Knight for the Agares Peerage after Seekvaira defeated her in a fight. She is a third-year at Kuoh Academy and the captain of the Kendo Club. Peko is aware of Akame's romantic love for Naruto.
Freed Sellzen: A clone of Siegfried, Freed betrayed the Church and sided with Fallen Angels to feed his desire for violence. Following Kokabiel's death, his whereabouts remain unknown.
Dohnaseek (Deceased): A Fallen Angel allied with Raynare, Dohnaseek saved Freed before Naruto could kill him. He lost his life battling Rias.
Issei Hyoudou: A former Human, Issei was on the verge of dying after his date, Yuuma, revealed herself as the Fallen Angel Raynare and stabbed him. He was immediately reincarnated by Rias Gremory, becoming her Pawn. He possesses the Boosted Gear, a Sacred Gear that houses the Welsh Dragon, Ddraig.
Matsuda and Motohama: Friends of Issei's, the two make up the Perverted Trio alongside their friend.
Raynare (Deceased): A Fallen Angel who was loyal to Azazel, she is the reason why Issei became a Devil. Despite being dead, Issei's memories of her still haunt him.
Fujino Asagami: A Human who possessed the Mystic Eyes of Distortion, along with telekinesis, Fujino met Naruto when she was suffering from appendicitis, allowing her to stay at his house and have Shizune check on her. She became Naruto's Reserved Bishop after he saved her again from Hoshikari and promised her he could bring her sensitivity to pain back, the latter which she lost due to the medications her Father gave her that were meant to suppress her powers. She feels unworthy of Naruto due to being a victim of rape.
Shikaku Nara: The Commissioner of the Kuoh Town Police Department, Shikaku takes his job seriously. He has a son who goes to Konoha Academy.
Choza Akimichi: Shikaku's partner in the police department, Choza, despite taking his job just seriously, is known to be very easygoing. Like Shikaku, Choza has a son who goes to Konoha Academy.
Kyouko Kirigiri-Naegi: Japan's Greatest Detective, Kirigiri is a valuable ally to Naruto, providing him with important cases involving the supernatural and allowing him to handle cases beyond the police and her limitations as a Human. Though she is married to Deputy Prime Minister Makoto Naegi and has a young daughter named Yui, she is still considered Kyouko Kirigiri.
Makoto Naegi: The husband of Kyouko Kirigiri, Makoto was a former headmaster at a private academy before transitioning into politics, eventually becoming the Deputy Prime Minister of Japan.
Church Forger: A member of the Church, he provides the exorcist with custom made weapons that suit their needs and requirements. He also maintains their equipment and improves upon them.
Aika Kiryuu: A second-year at Kuoh Academy, Aika Kiryuu has a very perverted personality that rivals the Perverted Trio. She develops an interest with Naruto after he took his glasses off for her.
Hoshikari Kato: The son of Kokabiel, the one-winged Fallen Angel fights for his Father's cause in hopes of receiving his love, unaware that Kokabiel only views him as a weapon he can dispose of once he's done with him. After the Excalibur Incident, Naruto spares his life and has him live at his place. He takes Shizune's last name after she shows him motherly affection. He is a very adept swordsman who utilizes magic that allows his slashes to go into a different dimension.
Zellmon (Deceased): A Fallen Angel who was tasked with working alongside Hoshikari, Zellmon is known to have a cannibalistic appetite, finding his victims' livers to be his favorite food. He met his end when Maki used Murasame on him.
Azaka Kokutou: A student at Reien Girl's Academy, she was friends with Fujino before she transferred schools. They still keep in touch.
Ayumi Karnstein: A strong vampire from the Karnstein Clan, Ayumi works as a nurse at Kuoh General Hospital, working closely with Shizune. Ayumi is sexually attracted to Naruto. Recently, she got promoted to a doctor's position.
Kiba Yuuto: A Knight of the Gremory Peerage, Kiba was a part of the Church's "Holy Sword Project". Due to its failure, the supervisor of it, Valper Galilei, ordered his and his friends' elimination, becoming the project's only survivor. Kiba's Sacred Gear, Sword Birth, allows him to create numerous Demon Swords of different attributes according to his will. After gaining the Sword of Betrayer, Sword Birth can be used to create Holy Demonic Swords of different elemental attributes.
Ino Yamanaka: A student at Kuoh Academy, Ino occasionally runs her family's shop, Yamanaka Flowers and Apothecaries. She annoys Naruto when he's searching for flowers to give to Shino.
Eucliwood Hellscythe: A first-year at Kawahara Academy, Eu is a Necromancer who joined Seekvaira's Peerage as her Bishop. Though she can speak, she can only communicate using her notepad and sign language due to her ability to kill someone by saying the word "Die".
Mizore Shirayuki: A yuki-onna from the wealthy Shirayuki Family, Mizore is a childhood friend of Moka's. Attracted to both sexes, Mizore harbors romantic feelings for Moka.
Issa Shuzen: The father of Moka, Kokoa, Akua, and Kahlua, Issa is usually occupied with work. Despite how he looks and acts, he cares deeply for Moka, even if he never shows it. After Moka became Naruto's Reserved Queen, Issa expects great expectations from the Agares Rook.
Akasha Bloodriver: The mother of Moka, Akasha is a very caring and easygoing person who, unlike Issa, likes the idea of Naruto dating Moka due to how happy she was around him. Being stronger than her husband, Akasha helped Moka get used to her abilities and taught her how to fight. She was good friends with Kushina.
Mash Kyrielight: A girl who can utilize the abilities of the Servant Galahad, Mash is Ritsuka's partner turned girlfriend. After the Kuoh Accords, the two take residence in Fuyuki City, the pair taking online classes while also fulfilling duties for the Church.
Yui Naegi: Kyouko and Makoto's 5-year-old daughter.
Nobuyuki "Nobu" Yazawa: The owner of Izakaya Nobu, who established the restaurant after he left his former employment. He is referred to as "Taisho" by everyone. He is aware of the supernatural and offers discounts for them. It's one of a few popular restaurants for the supernatural.
Shinobu "Nobu" Senke: Izakaya Nobu's waitress, she is almost never seen without her welcoming smile.
Hanefune Asakami: The father of Fujino, Hanefune has deemed her a monster, giving up on her after failing to suppress her powers as they grew. While he may look and act strict, it hides his more kind and caring side, as evident when his wife told their daughter he still cared for her in his own way.
Kokabiel (Deceased): One of the leaders of the Fallen Angels and Grigori, he betrayed the Grigori when they decided to go through the path to peace. He becomes the main antagonist during the first half of Part II when he stole some of the Excalibur Fragments in hopes of instigating another war between the Three Factions. He met his end when he faced Naruto in his Inferno Install Form.
Ajuka Beelzebub: The Chief Advisor for the Technology Department and the creator of the Evil Pieces system and the Rating Game, Ajuka tends to call for Naruto's help when he needs an inventions he's completed to go through final checks for faults and when he has a big project where he requires more than one brain.
Momo Hanakai: A Bishop from the Sitri Peerage and a member of the Student Council, Momo fell in love with Naruto after he helped her stop a guy from following her for her number. After his identity as a Devil was known, she and Naruto developed a sexual relationship, the Sitri Bishop sometimes inviting him to her place. Out of the people Naruto knows, Momo's House is the closest to the Namikaze Residence, being five blocks away from it.
Tsubaki Shinra: The Queen of Sona's Peerage, the Vice Student President of the Student Council and a third-year at Kuoh Academy, Tsubaki has had minor interactions with Naruto. She may have more times to appear during Part III.
Akeno Himejima: The Queen of Rias' Peerage and a third-year at Kuoh Academy. Though she had an interest in Issei at first, she slowly started becoming interested in Naruto, which turned into love after he accepted her Fallen Angel side. She will have a big role in Part III.
Asia Argento: Formerly a Human who was declared a heretic by the Church due to her Sacred Gear's ability to heal Devils, Asia became a member of the Gremory Peerage after losing her life at the hands of Raynare, becoming a Bishop. She harbors feelings for Issei and views Naruto as an older sibling. She may have a more prominent role in Part III.
Kotomi Uchida: A pixie who was saved by Naruto, Kotomi serves as his first familiar and goes to school with him. She, like other familiars, can assume a Human form, growing to match Naruto's height. She also has a fondness for doughnuts, and she can get jealous and possessive whenever she feels Naruto is having another helper behind her back.
Grayfia Lucifuge: Sirzechs' Wife, Millicas' Mother, and the Older Sister-In-Law of Rias.
Riser Phenex: The King of the Phexex Peerage, Riser was engaged to Rias after beating her in a Rating Game, only to be defeated by Issei, thus forming a fear of dragons. He has yet to meet Naruto.
Mahiru Koizumi: The cousin of Naruto, Mahiru is a freelance photographer who occasionally gets called by Seekvaira to provide shots. Joichi used to have or still has a crush on her. She will make another appearance in Part III.
Caren Hortensia: The older sister of Keito and the daughter of Kirei Kotomine, Caren is a priestess who runs a Church in Kuoh Town. Though she is capable of exhibiting an outwardly accepting personality, she prefers her more sadistic and cold one, readily provoking acquaintances and displaying outright sadism to those close to her.
Mr. Agares: The father of Seekvaira and the reason why she loves mechas, Mr. Agares takes a liking to Naruto after he showed how loyal he was to his daughter and having the balls to blast her fiance with a fireball. His first name is unknown.
Hazama Berith: A member of the Berith Family, Hazama was supposed to marry Seekvaira until Naruto defeated him in a 1-on-1 Rating Game, annulling the marriage. Due to his foul play, he was kicked out of the family. His whereabouts are unknown.
Chitose Itou: A former Rook of Hazama's, Chitose now serves Naruto as his Rook after he decided to make her his as punishment for helping Hazama cheat. After that, Chitose fell in love with Naruto, serving as his maid at the Namikaze Residence. She is currently helping him with secret training.
Irisviel von Einzbern: A homunculus of the Einzbern Family meant to become the Holy Grail during the last Holy Grail War, Irisviel was saved by Seekvaira after she fulfilled her purpose, becoming her Bishop. She's usually away on business, whether it's by herself or with her husband.
Kiritsugu Emiya: The husband of Irisviel and the father of Illya, Kiritsugu was given the choice to pay for his mistakes, which resulted in the deaths of five-hundred people, by serving Sirzechs as his Knight.
Rinne Berlinetta: An orphan who was taken in by the Berlinetta family, Rinne took up fighting at a very young age, eventually becoming a member of an MMA club, eventually going pro. Eventually, she involved herself in an underground fight club behind her friends and family's back to help improve her fighting. Eventually, she became addicted to it to the point where her usual pacifistic nature altered to one who solves her problems with violence, ending up brutally mauling her bullies. Realizing her change after her grandfather's death, she quits the underground fight club, unknowingly causing the death of her childhood friend, Fuka Reventon. After she was ganged up on and beaten with an inch of her life, she was saved by Seekvaira, who killed her attackers and made Rinne her Rook, who convinced her to live on for the sake of her late best friend and her grandfather.
Illyasviel von Einzbern: The daughter of Irisviel and Kiritsugu, Illya is a cheerful and outgoing girl who can sometimes be dark, especially when it comes to those she hates. She currently stays at the Namikaze Residence, where she affectionately calls Naruto her older brother.
Mr. Berith: The father of Hazama, Mr. Berith oversees the fight between his son and Naruto, wanting the fight to be fair. After his son's dishonorable means of trying to attain victory, he kicks him out of the clan.
Ddraig: One of the Two Heavenly Dragons, the Welsh Dragon known as Ddraig is sealed inside of the Boosted Gear, making Issei his host.
Ravel Phenex: The little sister of Riser, Ravel has recently become a free Bishop piece after her mother traded her from her brother's peerage. She had met a bespectacled Naruto at some point when she went to explore Japan, Naruto stopping a man who was constantly pestering her when he grabbed her wrist. She fell in love with him following his decision to help her explore Japan. She will meet Naruto again in Part III.
Xuelan: A Rook of the Phenex Clan, Infernus considers her butt to be really nice. She has yet to officially meet Naruto.
Tobio Ikuse: Grigori's top fighter and the possessor of one of the thirteen Longinus, Canis Lykaon, the Human known as Tobio has been on a few missions with Naruto, becoming good friends with the Rook. He works at the Black Dog BAR as a chef and bartender. He is also Akeno's cousin.
Millicas Gremory: The son of Sirzechs and Grayfia, Millicas befriends Naruto when he is asked by Sirzechs to babysit him, the blond tutoring him, and ordering pizza for them to eat. He falls in love with the designer baby, Mika.
Liver: A member of the Neo-Jaegers and a former member of the Three Beasts, Liver uses the Teigu Black Marlin to control liquids.
Nyau: A member of the Neo-Jaegers and a former member of the Three Beasts, Nyau uses the Teigu Scream to freely manipulate the emotions of those who hear it using hypnosis. It can be used in many ways, including raising morale on the battlefield, as a blunt weapon by splitting it into two different parts or decreasing willpower to make all people who hear it lose energy.
Suzuka: A member of the Neo-Jaegers, Suzuka finds joy in the battles she involves herself in, displaying masochistic tendencies.
Run: A former exorcist of the Church, Run is currently employed as a school teacher at an elementary school.
Dorothea (Clone): As a contingency plan in case she were to perish, the original Dorothea created a clone that retained all her knowledge and personality. She serves as a member of the Neo-Jaegers.
Mest Gryder (Deceased): A member of the Neo-Jaegers, Mest has the ability to freely add his existence to other people's memories, delete parts, or even completely rewrite a person's memories of events they took part in. He was killed by Naruto when the Rook microwaved his brain with his powers until it exploded.
Mika: A designer baby with a strange way of speaking, Mika displays impressive fighting skills, superhuman strength, and great mastery over her magic circuits. Mika wields the Teigu known as Spectator. She is always seen lacking expression, only expressing curiosity when viewing things for the first time. Her favorite things are slushies, almost always being seen with one following her first time having it with Naruto and Millicas. Despite her affiliation to the Neo-Jaegers, Mika was quick to change sides after being given a larger portion of food that was three times her usual amount.
Tetsuo Aono: A member of the Neo-Jaegers, Tetsuo possesses powerful psychic abilities. He is considered one of Esdeath's strongest soldiers.
Waver Velvet/Lord El-Melloi II: A participant in the last Holy Grail War, Waver became known as Lord El-Melloi II after his late master, Kayneth, died in the Grail War. He is a highly respected professor within the Mage's Association.
Ms. Kiwami (Deceased): The former homeroom and History teacher at Kuoh Academy, Ms. Kiwami was also an exorcist for the Church. She met her end at the hands of Freed in Part II.
Introduced in Part II
Elana (Deceased): The Squalid Queen, Elana is one of Manus' fragments who aids Kokabiel. She meets her end at the hands of Archer when the Servant unleashed her Noble Phantasm.
Valper Galilei (Deceased): The one in charge of the "Holy Sword Project", Valper met his end at the hands of Kokabiel after he realized that in the Great War between the Three Factions, the Four Great Satans were not the only ones that died, but God did as well.
Ayano Kagami: A former Fire Keeper within the Hidden Gap, Ayano had no name until she met Infernus, who took her away from the gap, gave her the name she goes by, and became a sort of father figure to her. He had sealed her away in order to protect her before he went and fought Trihexa. After Naruto and Infernus killed Manus, she was freed from her seal. Once she settled in and felt the time was right, Ayano revealed herself to Naruto and the others. While she does so to piss Infernus off, she has a romantic interest in Naruto.
Vali Lucifer: The current wielder of Divine Dividing, Vali has changed his focus from Issei to Naruto after the latter unleashed Inferno Install and killed Kokabiel.
Miyuki Asagami: The mother of Fujino, she still loves her daughter even when her husband has given up on her, enough to still call her and see her during Class Observation Day.
Ewald Cristaldi: A serious, calm, composed, and diligent man, Ewald is also a very stern believer in Christianity and the old teachings of the Church.
Diethelm Waldseemüller: One of the Church's top 10 officials and Raphael's Ace.
Kazuto Kirigaya: A popular VR MMORPG player, Kazuto enjoys games like Sword Art: Origin and ALfheim Online. He has a girlfriend whom he saved from an arranged marriage.
Suguha Kirigaya: The cousin and adoptive sister of Kazuto, Suguha is a member of her own high school's Kendo Club. She fought Pekoyama and lost to her during a nationals tournament, becoming a national quarter-finalist.
Andrew Gilbert Mills: A friend of Kazuto's who runs the Dicey Cafe, a cafe and bar that is popular with gamers. He also has a wife who he manages the shop with.
Azazel: The former Governor-General of the Fallen Angels and Grigori, Azazel has recently become a Chemistry teacher at Kuoh Academy to keep an eye on Naruto and Issei, taking interest in Infernus and the Boosted Gear. He also acts as the Occult Research Club's advisor.
Sella: A homunculus maid who serves Irisviel and takes care of Illya. She has a romantic interest in Naruto after seeing how much Illya looks up to him and how responsible and helpful he is.
Leysritt: A homunculus maid who serves Irisviel and takes care of Illya, Leysritt is more lazy than helpful, being seen sitting on the couch and watching TV while eating snacks, much to Sella's annoyance, though Naruto doesn't mind. While she displays romantic interests in Naruto, she is capable of hiding it well.
Rico Brzenska: The new homeroom and History teacher at Kuoh Academy who's left in charge of Naruto's classroom following the death of Ms. Kiwami, Rico takes her role as a teacher a bit too seriously, which tends to scare most of her students. To her dismay, she starts crushing on Naruto.
Elise: An earth nymph employed at the Black Dog BAR, Elise falls in love with Hoshikari after he saved her from a patron. She teaches him how to cook a few dishes at her place from time to time.
Gorou Hyoudou: An ordinary office worker who is the father of Issei. He was an old classmate of Minato's.
Miki Hyoudou: Issei's mother and a full-time housewife. She is an excellent cook and sometimes goes out to a part-time job.
Serafall Leviathan: The older sister of Sona and the new Leviathan, Serafall met Naruto when he was tasked with being her bodyguard, falling in love with him after he caught her in his arms while he was shirtless following being pelted by several magical blasts.
Ayako Mitsuzuri: A fellow member of Kawahara Academy's Archery Club who befriends Shino.
Gilles de Rais/Bluebeard (Eliminated): A Servant of the Caster class, Gilles, who also went by Bluebeard, served Katerea Leviathan. He was destroyed by the combined efforts of Naruto and Seekvaira.
Katerea Leviathan: One of the three leaders of the Old Satan Faction. She was killed by Azazel.
Gasper Vladi: The first Bishop of the Gremory Peerage, Gasper wields the Sacred Gear, Forbidden Balor View, which allows him to momentarily stop the time of anything within their line of sight.
Saori Agares: The cousin of Seekvaira, Saori takes up the position of leading Agares Corp. She can be found fast asleep whenever she finishes her duties, sometimes having bags under her eyes. She also specializes in making clothes with magic threads.
Michael: The leader of the Angels and Seraphs, Michael is one of the God of the Bible's creations, who took his place as leader after he died in the Great War. He allows Xenovia, Keito, and Asia to pray, even when they've become Devils, as a favor to Naruto and Issei.
God Serena: A member of the Neo-Jaegers, God Serena was part of an experiment that involved implanting his mind with knowledge of eight rare elemental dragon-slaying magics and undergoing a surgery that increased the number of magic circuits in his body.
Gilgamesh: One of Esdeath's Servants coming from the Archer class, Gilgamesh is sometimes sent to observe her Neo-Jaegers and make sure they fall in line.
Albion: The Vanishing Dragon residing in Divine Dividing, Albion is the rival of Ddraig's.
Aoi Asahina: An Olympic gold medalist in swimming who is best friends with Kyouko, Makoto, and Yasuhiro.
Mrs. Asada: The mother of Shino, the loss of her husband, back when Shino was just a child, had traumatized her, regressing her to her teenage years. Ever since her daughter killed a robber attempting to rob the post office they were in, she has been seeing a therapist. Following many visits to her therapist, and seeing the positive change in her daughter, Mrs. Asada makes the decision to do her best to move forward and become the mother Shino needs her to be.
Yasuhiro Hagakure: A successful clairvoyant who is friends with Aoi, Kyouko, and Makoto.
Selfina Agares: The mother of Seekvaira. She will make a return in Part III.
Jonas Joestar: The grandfather of Joichi Johjima, Jonas is a world-renowned researcher with information on a potential threat to the world.
Miyuki Asagami: The mother of Fujino, Miyuki sometimes comes to Kuoh Town to check on her daughter and make sure she's doing okay. Seeing how happy she is around Naruto, she gives her the okay to go for him.
Sayaka Kirasaka: An exorcist associated with a faction of the Church that grooms mages that specialize in hex magic and assassination, Sayaka was chosen by her superiors to observe Naruto and determine if he'll become an enemy in the future.
Nero Claudius: A Servant of the Saber-class who serves Naruto.
Ren Amaki: An exorcist of the Church, Ren wields the Legendary Sword belonging to one of the founders of the Church.
Itsuki Kawasumi: An exorcist of the Church, Itsuki wields the Legendary Bow belonging to one of the founders of the Church. Maki has met him before, having killed one of his companions and humiliated him by proving herself to be a faster shot.
Motoyasu Kitamura: An exorcist of the Church, Motoyasu wields the Legendary Spear belonging to one of the founders of the Church.
Naofumi Iwatani: A former exorcist of the Church who wields the Legendary Shield belonging to one of the founders of the Church., Naofumi has since become a Devil, rising up the Ranks and becoming a King of his own Peerage.
Raphtalia Juunosuke: A Knight of the Iwatani Peerage, Raphtalia's life was saved by the former wielder of the Legendary Shield when she was young and her home attacked by Esdeath's exorcists. After escaping to the Underworld, she was adopted and trained in swordsmanship by Daigo Junnosuke, Hoshikari's uncle. She would eventually encounter Naofumi and become his Knight.
