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A Ghost of Yourself by StarriOtter reviews
GIW Danny's parents have found a new way to track Phantom using emotions. This leads to Danny running away and somehow landing in the Gotham foster care under Bruce Wayne's care. Based on a Tumblr post prompt by @nerdpoe, crossposted on AO3 and Tumblr! You can find my handles for those sites in my profile.
Crossover - Batman & Danny Phantom - Rated: T - English - Chapters: 6 - Words: 18,795 - Reviews: 6 - Favs: 75 - Follows: 94 - Updated: 7h - Published: 5/2 - Bruce W./Batman, Richard G./Nightwing, Damian W./Robin, Danny F.
Castlevania Batman Crossover by Asistis55 reviews
This is a bit of a wild fanfic more just an experiment, Waiting to see reviews to decide to continue it
Crossover - Batman & Castlevania - Rated: M - English - Chapters: 2 - Words: 3,791 - Reviews: 1 - Favs: 1 - Follows: 1 - Updated: 20h - Published: 5/26/2023 - Bruce W./Batman, Selina K./Catwoman, Gabriel B., Marie B.
The Dark Knight of the Shield by Pezil the Brazilian Writer reviews
The world of Shield hero is full of individuals with evil intent of many kinds with corruption and abuse of political power being the norm. But what would happen when the world's greatest detective is choosen to be the shield hero? The criminals will soon regret choosing a life of crime (don't expect frequent uploads, these take a long time to write)
Crossover - Rising of the Shield Hero/盾の勇者の成り上がり & Batman - Rated: T - English - Fantasy/Mystery - Chapters: 6 - Words: 73,791 - Reviews: 247 - Favs: 496 - Follows: 570 - Updated: 9/27 - Published: 8/16/2023 - Bruce W./Batman, Raphtalia
Be A Better Batman (E-6) by Chadw996 reviews
Bruce is diagnosed with a heart disease and has to quit being Batman. Jason is chosen as his successor, whom he found while training, and tries to be his own Batman, a better Batman that tries to truly change the city. (Harem)
Crossover - Young Justice & Batman - Rated: M - English - Adventure/Crime - Chapters: 3 - Words: 14,991 - Reviews: 2 - Favs: 12 - Follows: 15 - Updated: 9/26 - Published: 9/2/2022 - Jason T./Robin II, Jason T./Red Hood
Joke's On You, Kid by The Samurai Prince reviews
There's a new villain in town...one that's so evil and insane, that he takes pure enjoyment out of testing his victim's morals and beliefs. He's an enigma to many, a bringer of death, an agent of chaos. And he's targeting not only Heroes, but all of society, both Quirk and Quirkless...and the scary thing is, this villain IS Quirkless. He is The Joker. [MHA version of The Joker.]
Crossover - My Hero Academia/僕のヒーローアカデミア & Batman - Rated: M - English - Adventure/Suspense - Chapters: 33 - Words: 241,980 - Reviews: 558 - Favs: 888 - Follows: 952 - Updated: 9/26 - Published: 4/10/2020 - [Izuku M., Momo Y.] Toshinori Y./All Might, Katsuki B.
Finding Solace by LonelyLostBoy12 reviews
When working on a possible case in Amity Park, Bruce Wayne didn't expect to find a kid that would burrow he's way into his heart. A strange connection built, and before Bruce knew it, he found a new addition to the family. Well before they really needed each other.
Crossover - Batman & Danny Phantom - Rated: T - English - Supernatural - Chapters: 12 - Words: 30,738 - Reviews: 18 - Favs: 189 - Follows: 248 - Updated: 9/26 - Published: 9/15/2022 - Bruce W./Batman, Danny F.
The Gotham City Stand User by CelestialGateway reviews
Jotaro is transported to Gotham City during a battle with Funny Valentine and finds himself tangled in a plot involving the city's biggest villains. Even worse, Batman has gone missing. It's up to Jotaro to rescue the Caped Crusader and find a way home.
Crossover - Batman & JoJo's Bizarre Adventure - Rated: M - English - Adventure/Mystery - Chapters: 7 - Words: 6,588 - Reviews: 1 - Favs: 11 - Follows: 11 - Updated: 9/26 - Published: 8/18 - Bruce W./Batman, Jason T./Red Hood, Jotaro K., Funny Valentine
What Could Have Been by RinsanityWrites reviews
Danyal Al Ghul has been dead for almost 8 years, his body consumed by the very waters meant to revive him after an assassination attempt gone only half right. Meanwhile in Amity Park... The last thing the Fentons had expected to come out of their Ghost Portal was a human boy.
Crossover - Batman & Danny Phantom - Rated: T - English - Mystery/Drama - Chapters: 4 - Words: 23,451 - Reviews: 5 - Favs: 33 - Follows: 49 - Updated: 9/26 - Published: 5/30
Agent Knight - 01 by Foundunknown01 reviews
After the Gotham War, Jason is done with Gotham and the Batfamily. Deciding that he wanted to live his second life his way, he and Rose leave to build a new life. But when Waller and Slade approach with a top secret program tied directly to the White House, how will Jason's life change again? And how will the JLA and Batman react to his new role and Mission Statement?
Crossover - Batman & Justice League - Rated: T - English - Sci-Fi/Romance - Chapters: 7 - Words: 20,624 - Reviews: 4 - Favs: 7 - Follows: 6 - Updated: 9/25 - Published: 9/8 - [Jason T./Red Hood, Rose W./Ravager] Bruce W./Batman, Talia al Ghul
Nobody Tells Tim Anything by hiimian reviews
When the Waynes are targeted for some corporate intrigue, Phantom gets assigned to their secret security detail. Written for the Demon Twins edition of Who Wrote That? on the Haunted Heroes discord!
Crossover - Batman & Danny Phantom - Rated: T - English - Family/Humor - Chapters: 1 - Words: 5,419 - Reviews: 2 - Favs: 10 - Follows: 4 - Published: 9/25 - Bruce W./Batman, Timothy D./Red Robin, Damian W./Robin, Danny F. - Complete
Adventures of a Screwed Up Clone (Rewrite!) by QueenStarrOfTheUniverse reviews
The new, the improved, the identically named... (I like this name, kay): ASC! Totally different plot, but relatively same premise. Dani meets Batclan and is adopted. Much hurt/comfort, much found family fluff. Cover by KnightStrawberry.
Crossover - Batman & Danny Phantom - Rated: K - English - Family/Hurt/Comfort - Chapters: 4 - Words: 21,713 - Reviews: 8 - Favs: 29 - Follows: 32 - Updated: 9/24 - Published: 9/4
Electrum and Magitek by Raberba girl
Talon's last orders were to steal a special weapon from a production facility in another world, but the Court of Owls was dismantled by the time he returned. Alone on the streets of Gotham with no orders to follow and a valuable weapon to properly maintain, Talon tries to figure out what to do.
Crossover - Batman & Final Fantasy XV - Rated: T - English - Family/Friendship - Chapters: 1 - Words: 2,899 - Favs: 1 - Follows: 1 - Published: 9/24
To Be Born Evil by Cristaccio reviews
After spending copious time under lock and key, courtesy of Superwoman, Cambion, the last Saiyan, is transferred under the care of Batman. Clara sees something in him, deep beneath the senseless cruelty and merciless calloussnes. Bryce is wholly skeptical. All she sees is as a ticking bomb, waiting to explode. Hopefully Superwoman will be on his tail when he does. Br
Crossover - Batman & Dragon Ball Z - Rated: M - English - Chapters: 2 - Words: 1,274 - Reviews: 1 - Favs: 3 - Follows: 4 - Published: 9/24 - Bruce W./Batman, OC
Drake, Emissary by Scififan33 reviews
Tim could say with certainty that he was having a bad day. Stupid magician, stupid spells. They had a plan to deal with him, they did! That plan did not involved Tim being hit. Or waking up on an alien planet. But he could adapt. But what he really wanted was to go home. Since he couldn't, he'd help them find a way to peace with their creators, they had saved his life after all
Crossover - Batman & Mass Effect - Rated: T - English - Sci-Fi - Chapters: 6 - Words: 27,153 - Reviews: 18 - Favs: 58 - Follows: 76 - Updated: 9/24 - Published: 8/24 - Timothy D./Red Robin, Tali'Zorah, Shepard
Garten of Batman by GhostAlleyCat
Batman goes to Banban's Kindergarten to find the missing kids, but he then runs into all kinds of horrible monsters and learns the secret of it all.
Crossover - Batman & Garten of Banban - Rated: T - English - Sci-Fi/Horror - Chapters: 4 - Words: 9,113 - Published: 9/23 - Bruce W./Batman, Banban
Just Around the Spidey Bend by diceysmiles reviews
Peter Parker comes to inside a chrysalis. His last memory was of him dying. But he soon comes to the realization that he is far far from home. His first priority, don't get caught. Second, find food and shelter. Third, well, the third priority on his list is to figure out why he is where he is and who sent him there. Will he ever find the answers he needs?
Crossover - Batman & Spider-Man - Rated: T - English - Adventure/Humor - Chapters: 36 - Words: 90,140 - Reviews: 216 - Favs: 539 - Follows: 691 - Updated: 9/23 - Published: 4/6/2020 - Bruce W./Batman, Jason T./Red Hood, Richard G./Nightwing, Peter P./Spider-Man
ai and more by catgirl33
Just fanfics not connected to any of my series
Crossover - Batman & Good Omens - Rated: M - English - Romance/Humor - Chapters: 48 - Words: 51,682 - Updated: 9/22 - Published: 10/23/2023
DC lost media: Batman and his robes by catgirl33 reviews
A collection of scripts of episodes from shows and comic that already existed but would never shown on air or from shows that got cut from existing all together Inspired by my episode ideas and an idea for a rogues sitcom made by user Aesthetic-Core on Tumblr Link: /razzbarry/674787498372841472/what-if-the-gotham-rouges-were-a-sitcom
Crossover - Batman & Batman the Animated Series - Rated: K+ - English - Humor/Adventure - Chapters: 47 - Words: 37,187 - Reviews: 2 - Follows: 1 - Updated: 9/22 - Published: 10/23/2023
What Makes a Hero by The Samurai Prince reviews
After failing to stop Ozai, Aang not only is sent to another world, but he has to try and figure out how to be a good Avatar. Thankfully his friends are here to help...but unfortunately, their enemies will follow. But thanks to the protector of this city, Batman, he and his comrades will surely help him and his friends. Maybe even stop crime while they're at it. BatmanATLA Xover
Crossover - Batman & Avatar: Last Airbender - Rated: T - English - Adventure/Drama - Chapters: 10 - Words: 73,630 - Reviews: 25 - Favs: 59 - Follows: 69 - Updated: 9/21 - Published: 12/1/2022 - Bruce W./Batman, Aang, Zuko, Ozai
The Red Ghoul (The Red Good Series: Book Zero) by kurenohikari reviews
The Joker was dead. Finally. In one clean cut the shadow ended the nightmare that had plagued Lady Gotham for over a decade. When the shadow opened his eyes, they were back to the beautiful blue they had been before his death. The shadow welcomed the world once more as who he had been. After all, Jason was finally free.
Crossover - Batman & Justice League - Rated: K+ - English - Supernatural/Family - Chapters: 31 - Words: 167,252 - Reviews: 5 - Favs: 45 - Follows: 35 - Updated: 9/21 - Published: 10/23/2023 - Jason T./Red Hood, Talia al Ghul, Damian W./Robin, Billy B./Captain Marvel/Shazam - Complete
Under the Red Hood by R.T the Artist reviews
Robin's here to stay in Vale, but she isn't the only new player in town. With Red Hood running about and the White Fang's continue rise in power, things are bound to get worse before they get better. (Sequel to Rise of the Girl Wonder) !Remnant Batman AU.
Crossover - Batman & RWBY - Rated: T - English - Mystery/Drama - Chapters: 2 - Words: 9,647 - Reviews: 2 - Favs: 20 - Follows: 22 - Updated: 9/21 - Published: 6/9 - Ruby R., Yang X.L.
I am Vengeance by DemonKnight312 reviews
Ammon Lilim swore that Kent Nelson would pay for booting him through a portal, as soon as he got back of course. But first things, first, he needed to take down these familiar-looking w****** down, be it supes, villains or some tyrannical crackpot thinking he had any right calling himself Clark Kent. Dimension hopping romp. [Current World: The Boys]
Crossover - X-overs & Batman - Rated: M - English - Adventure/Supernatural - Chapters: 4 - Words: 13,510 - Reviews: 24 - Favs: 195 - Follows: 228 - Updated: 9/19 - Published: 8/26 - OC
Of Leather Wings: A Man-Bat Izuku Story by AFalseIdentity reviews
After signing up to work with Kirk Langstrom & his wife Francine for medical research and accidentally cutting himself on a broken beaker holding a secret Mutagen Izuku's DNA begins to alter in unforeseen ways causing Izuku to uncontrollably turn into a Man-Bat hybrid causing him to become a feral creature of the night. Can Izuku still be a hero or will he become a mindless beast?
Crossover - My Hero Academia/僕のヒーローアカデミア & Batman - Rated: T - English - Horror/Mystery - Chapters: 9 - Words: 43,771 - Reviews: 11 - Favs: 26 - Follows: 29 - Updated: 9/17 - Published: 3/12 - Francine L./She-Bat, Robert L./Man-Bat, OC, 1-A Students
Mando Bat by Scififan33 reviews
The Joker took Robin, wanting a son. For a week he tortured the boy before the bats came but by the time they reached the Joker all that was left of Robin was a pool of blood. Mandalorians were known to adopt any child who held still long enough. Tim was definitely holding still given he was in a bacta tank.
Crossover - Star Wars & Batman - Rated: T - English - Sci-Fi - Chapters: 11 - Words: 37,552 - Reviews: 7 - Favs: 63 - Follows: 76 - Updated: 9/16 - Published: 6/22 - [Timothy D./Red Robin, Obi-Wan K.] Jango Fett, Bruce W./Batman
A Widow In Gotham by CrossOverChamp33
A strange killing requires an investigation from Batman and Nightwing, while Tracer pursues a dangerous assassin into a strange new world
Crossover - Batman & Overwatch - Rated: T - English - Adventure/Mystery - Chapters: 1 - Words: 7,082 - Favs: 1 - Follows: 1 - Published: 9/15 - Bruce W./Batman, Richard G./Nightwing, Amélie L./Widowmaker, Lena O./Tracer - Complete
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