Disclaimer: I do not own Overlord.

This is Momonga's New Updated Character Sheet based on the original with some new classes. Note that the story starts 3 months after the end of volume 13.

Name: Momonga

Race: Overlord

Racial Level:

Skeleton Mage (15)

Elder Lich (10)

Overlord (5) - Using Dark Wisdom Momonga obtained all spells below Super-Tier from the Arcane Magic section (I.E ~2,000 spells)

World Enemy: Hades (10)

Note: This racial class was obtained when Momonga used a World Class Item to become a World Enemy after defeating Hades

(i.e a World Enemy found in Helheim (Yggdrasil realm where Nazarick is located). Basically, a class which grants immunity to fire, immunity to attacks below level 80, and holy resistance IV (Holy spells below 8th tier cannot harm him). Ainz is stronger than 2 Mid-Rank Players teaming up but around equal to 1 High-Rank Player)

Job Level:

Necromancer (10)

Master of Death (10)

Eclipse (5)

Sorcerer (5) - Gives some spells to control the elements (positive energy, fire, water, wind, earth, negative energy).

Umbramancer (5) - Requires Sorcerer. It gives spells and skills that control darkness and shadows. I.E debuffs, buffs, and some attack and defense spells/skills.

Chronomancer (5) - Requires Sorcerer. It gives spells and skills that control time. I.E debuffs, buffs, and some attack and defense spells/skills.

Warlock (5) - Requires Sorcerer. It gives access to racial skills/spells of other species depending on contracts with Gods of Yggdrasil. Maximum of 1 contract.

Momonga has:

(1) Contract with Lord of Helheim/Underworld

-Can summon 6 undead of level 100 with no skills + debuffs/day

-Can summon 12 undead of level 80 with no skills/day

-Can summon 24 undead of level 60 with all skills/day

-Can summon 48 undead of level 40 with all skills/day

-Can summon 96 undead of level 20 with all skills + buffs/day

World Disaster (5) - Yes, Momonga managed to obtain this class. He only relies on it when his HP is very low and his summons are not effective against his enemies because the spells take up a large percentage of his MP. Thus, crippling his normal fighting style.

World Enemy: God of Undeath (5) - Obtained as a reward for defeating Hades and gaining the World Enemy: Hades racial level.

-Ensures that Momonga's Despair Aura (1 to 4) has 100% chance of causing their respective effects.

-Also, auto-resurrects all slain enemies and corpses in a 5m radius as level 20 undead (Basic Zombies and Skeletons).

-Each kill restores his HP by 2%, if his HP bar is full, then his MP bar will be restored by 3% per kill.

Equipment:

All of the equipment he had before will be the same except the red glowing orb in Ainz's stomach socket which is confirmed to be a World Item in the WN also allows Ainz summon 1 level 80 to 100 Undead with no EXP Cost per day.

I made Momonga stronger because I want to see him go head to head with the Dragon Lords with power. I have read some reviews and nerfed Ainz's power a bit. He's in the middle of the High-Rank Players so he's Ranked 250th strongest. This is mainly due to not going for all of the high firepower classes. However, his skills as a tactician are good enough to outmaneuver higher ranked players if he can fight and analyze them during battle. So he's not going to get one-shoted if fights the Top Player, but he will be stronger enough to either flee or plan a counterattack that can work. Also, Ainz can now summon his high-level undead (Overlord or Grim Reaper Thanatos) without worrying about EXP Cost which really weakened him in the original because he was a summoner who couldn't summon his strongest minions.

Chapter 1:

Deep within Nazarick,

Ainz asked, "Albedo, have you read over the reports I sent you?"

Albedo replied while looking at Ainz with a conspiratorial wink, "Yes, Ainz-sama! The humans of the Roble Holy Kingdom now worship you as a hero. It won't be long before they worship you as the god you truly are. Your plans truly know no bounds. To think that you managed to turn one lowly citizen into the future ruler of the Holy Kingdom. As expected of Ainz-sama!"

Ainz thought, "Eh...I didn't think Neia would become so crazed just by resurrecting her...Maybe it has to do with me using a 9th tier resurrection spell on her? That brings up the idea...How did the people of this world gain the ability to use magic? Normally, only players like me can use it...So how did they obtain it? Hmm...Wait a minute. I could gain spells through Dark Wisdom..."

Albedo suddenly asked, "Ainz-sama, if I may ask, which country do you plan on conqu-I mean visiting next?"

Ainz broke out of his pondering and responded, "For now, I plan on doing some research with regards to the magic of this world. For instance, although the people of this world are weak, they are able to use Martial Arts, Talents, and Wild Magic. All of which did not exist in Yggdrasil. However, they are also able to use Yggdrasil spells and items as well. This makes me question how they obtained their abilities and if it is possible for Nazarick to obtain their powers as well. After all, between two equal powers, the one with more abilities and options will win."

Albedo replied, "As expected Ainz-sama, you have already foretold our conflict with other countries and plan on obtaining knowledge of their abilities before crushing them like insects." Albedo stated this with a smile on her face.

"Why does everything lead to me conquering the world!? I just wanted to learn some new abilities...like using Dark Wisdom to steal spells from corpses. Wait...That's It!", Ainz thought to himself.

"Albedo, do you remember about those ruins which we found at the bottom of the Deep Chasm in the Dwarves' Kingdom?", Ainz asked.

"Yes, the hieroglyphs depicted 8 figures, which we presume to be the 8 Greed Kings, who slew the Dragon Lords of that era. Most of the Dragon Lords' remains were placed in a single graveyard. However, some were placed into special tombs, one of which was found in the Deep Chasm. We found a Dragon's Corpse, but some binding spells prevented us from removing it", Albedo answered.

"Contact Demiurge, inform him that he will come with me on a special mission. Tell him to assign his duties to Mare temporarily. I will leave Nazarick in your care", Ainz stated as he got up from his throne.

"Ainz-sama, may I ask why are you leaving for the ruins?", Albedo questioned.

"As you may know, I have the ability known as Dark Wisdom which allows me to steal spells from the corpses of enemies. I plan on using this ability to steal Wild Magic from the corpse of that Dragon Lord.", Ainz answered briefly.

"I apologize for my ignorance, Ainz-sama. But, how do you know if it will work? The Dark Wisdom ability only allows you to learn Arcane Spells and I am not certain that Wild Magic counts as Arcane", Albedo admitted.

"Ah. I have already accounted for that. During my stay in the Roble Kingdom, I created a Soul Eater without using a body and had it feast on the souls of the dead to see if it would remain past the summoning time and it did. This means that the undead I create require a soul to remain in the world of the living. The fact that my magic automatically searches for a nearby body to possess shows that it is similar to Wild Magic which is said to manipulate souls. Although, I cannot be certain that it will succeed... If anything occurs I will ask Demiurge to assist me. Even if it fails, I can transform the corpse into a Zombie Dragon", Ainz explained.

"My apologies. To think that you had already made and carried out several plans consecutively while correcting Demiurge's plan shows that you and only you are worthy of being the master of Nazarick!", Albedo exclaimed.

"Enough, Albedo bring Demiurge. We have to prepare for the journey", Ainz stated.

"Yes!", Albedo said as she left the room.

"Let's see if I can obtain Wild Magic spells, I wonder if I can strengthen my necromancy with it", Ainz thought excitedly.

Within the Floating City of Eryuentia

Death. A world with pitch black earth and undead clawing themselves from the depths of the earth. Purple flames burned everywhere. Demons ruled the skies. The Dragon Lords all slain or transformed into undead. Suddenly, a skeletal face appeared. It looked as if it were that of a human, but the burning purple fire in it's eyes blazed with malevolence as it swallowed everything.

The Platinum Dragon Lord woke up with a start. "That was only a dream...But, it felt very realistic. It must be a ominous premonition of the new players that have arrived", the Platinum Dragon Lord thought.

The face that he had seen reminded him of Surshana one of the 6 Gods that the Slane Theocracy worshipped. He was known as the God of Death, but was actually an undead. Something was different...the power and aura he had felt was stronger. It was more oppressive as if the undead had the power to snuff out all life in the world. Those purple flames...It looked as if they were screaming souls. But that's impossible, only the Dragon Lords could wield Wild Magic. Yet some Dragon Lords were able to master Tier Magic instead. If one of those "Players" obtained Wild Magic it would bring imbalance to the world.

"Tsaindoruks, I'm back. I have some interesting info", exclaimed the newcomer.

"Rigrit, I'd wish you wouldn't keep sneaking up on me when I am sleeping...", Tsaindoruks replied disgruntled.

"Maybe you shouldn't sleep so mucht", Rigrit teased.

"Anyway, so what's this new info you have?", Tsaindoruks questioned.

"Well, the sword you showed me seems to be similar to the sword which I found at the City-States, although it is from Yggdrasil it is much weaker. Also, do you remember about that lich, Ainz Ooal Gown", Rigrit revealed.

"Hmm...the one who destroyed the Re-Estize Kingdom's Army? The one whom I believe is a "Player" ", Tsaindoruks stated while feeling puzzled.

"Apparently, he visited the Roble Kingdom and singlehandedly defeated Jaldebaoth who was attacking the Kingdom at the time. Similar to what Momon accomplished at the Re-Estize Kingdom", Rigrit replied matter of factly.

"They may both be players, but there is not enough proof. But, even so, I do not understand why an undead would choose to protect humans", Tsaindoruks commented.

Rigrit's eyes went wide. If they were the existences known as "Players", they may have more info on the other realm "Yggdrasil". After all, they may be similar existences to the Leader and Dark Knight. Sadly, speaking to Momon would prove to be difficult...

"Well, I heard Momon and the lich are working together in exchange for E-Rantel's safety. Speaking to Momon would require going to the Sorcerous Kingdom and talking to this Ainz Ooal Gown. I was planning on investigating him anyways", Rigrit revealed.

"It is far too dangerous...Besides, we do not know if this Ainz is hostile to us. It would be better to visit the Empire which has become a vassal state and gather some info first. Do not go alone...There might be some of the Sorcerous Kingdom's agents there", Tsaindoruks stated in a cautious tone.

"Mhm...I'll be fine, I'll take Blue Rose and I'll ask that princess to come along as a diplomatic envoy. That way we can disguise our arrival as being her bodyguards. I was planning on speaking to that magic-obsessed old man about this Ainz's power", Rigrit stated in a lax voice.

"...As long as you do not underestimate this potent lich, you should be fine. I am planning on conversing with the rest of the Argland Council on holding a conference with the surrounding countries. Just in case this Ainz decides to go on the path of conquest, the other countries will unite to form an alliance unlike the last time with the 8 Greed Kings", Tsaindoruks explained.

"Will all of the countries really work together? The Slane Theocracy really hates the Council and the other demi-human countries", Rigrit replied.

"Even they know the threat that the "Players" pose to this world. It is more than likely that they would feel more comfortable working with us to defeat this Ainz together rather than fight him alone. I'm also planning on speaking to the Heavenly and Golden Dragon Lords to ask them for aid", Tsaindoruks stated.

"What about Deep Darkness?", Rigrit questioned.

"He hasn't left his hole in 600 years...I do not think that he will offer any aid", Tsaindoruks pointed out.

"Well, I'm going to visit little Inberun and Lakyus. I'll message you when I arrive at the Empire", Rigrit waved before teleporting away.

"That lich...I wonder if he was the source of the catastrophe that I saw in my premonitions...", Tsaindoruks thought before taking flight.

A large silver dragon was seen flying from the Floating City by several civilians that day.

Karnassus City States - 1st City - Deimos

Old Elm's Tavern was said to be the most rambunctious tavern in the entire City. Often warriors and other soldiers drank there which made it no surprise that they would get into drunken brawls. The only reason why this was tolerated was because many adventurer groups also formed because of these brawls and rarely did it ever get out of hand. It was also excellent place to obtain information as the delicious wine and food caused more than a couple merchants to reveal some of their secrets they learned while traveling abroad.

A hooded man who had a tome hidden in his cloak silently entered the tavern with no one noticing. The tome in his hands had an inverted pentagram and a skull on the cover, after all he was a cultist who served the demon Baphomet. However, his illusion magic was strong enough that he could cast the 4th tier spell Disguise. It made him appear to be a simple farmer with fake but nondescript features so that no one would recognize him.

Jacob Drell was a famous merchant who had traveled through various countries. He started as a simple wheat farmer, but now owned 10 properties in various countries and had a monopoly over the clothing trade. He had most recently spent time in E-Rantel, till he heard about that Demon God Ainz Ooal Gown who obliterated the Re-Estize Kingdom's army. Then, he fled back to Deimos as fast as he could and sold all of his stock at E-Rantel despite making some losses. To him, his life was far more important than losing some money.

He had been offered a significant sum of gold for info on that Demon God by this suspicious man. Normally, he would never accept such a deal, but since it was taking place at his friend's tavern he assumed that the man wouldn't attack him in front of so many people. When he walked into the bar, the man nodded in his direction, and Jacob headed over to take a seat.

"So, what info do you want specifically?", Jacob asked.

"Anything really. As much info as you can give on this 'Ainz' and any other new figures", the suspicious man replied.

"Ok. So about 12 months ago a new adventurer named Momon appeared who swiftly became Admantium Rank after defeating a member of Zuranon and their undead army as well as a powerful vampire. Then, 3 months later, a Demon God known as Jaldebaoth attacked the capital city of the Re-Estize Kingdom with an army of demons and Momon drove him off. However, another 6 months later a figure named Ainz claimed the territory of E-Rantel as his and allied with the Empire. Then, he brought an army of legendary undead knights and used a single spell to slay around 300,000 men. I and several other merchants thought that he was like a Demon God from the myths so we fled. About 1 month ago, I heard that he aided the Roble Kingdom by defeating Jaldebaoth who had attacked their country", Jacob explained.

"Did you see this Ainz or this Jaldebaoth?", the suspicious man questioned.

"No, luckily I did not see them. I have heard that many men suffered severe mental trauma after witnessing their visages,", Jacob replied.

"I see. Thank you for the info. Here is your payment", the suspicious man stated as he gave a pouch of gold to Jacob. He then began leaving the tavern.

"This Ainz possesses more power than the Demon Gods I helped fight against all those years ago. ...Rather it would be more correct to call him an Evil God? Or False God? If I research more about this being...I might be able to obtain more power or even bind that powerful spirit with a magic circle like I did with Malef", the hooded man, otherwise known as Zarether, the Dark Cultist who was once part of the Thirteen Heroes before joining the side of the Demon Gods, quietly commented as he headed towards the Re-Estize Kingdom.

Spirit Country - Located near the Argland Council

The Spirit Country was divided into 6 different major groups

The Darkness Spirits included Dark Elementals, Evil Ghosts, Dark Elves, and Nightmares.

The Light Spirits included Light Fairies, Light Elementals, Celestial Souls, and Light Elves.

The Fire Spirits included Flame Elementals, Burning Souls, Magma Giants, and Infernal fairies.

The Water Spirits included Water Elementals, Aqua Siren, Sea People, and Aqua Elves.

The Wind Spirits included Wind Elementals, Air Sprites, Cloud People, and Bat Kin.

The Earth Spirits included Earth Elementals, Mole Men, Earth Pixies, and Mud Men.

The Races were divided up into factional conflicts such as Darkness V.S Light, Fire V.S Water, and Wind V.S Earth. However, there was a Spirit Council which represented each race in the entire country equally. The country has existed for 400 years and has survived the turmoil created by the Demon Gods which appeared 200 years ago. The country is divided into 6 sections which each section containing elements that are beneficial of the races living there. For example, the Fire Realm has lava and volcanoes while the Earth Realm has mountains and underground caverns. However, in the past the 6 races warred with each other to possess each others' lands.

The most commonly held religion is that there are 6 Great Spirit Lords who represent each of the races. The figures known as the Demon Gods were led by the King of the Demon Gods who were born from the malevolence of the mortal races. The Spirit Lords were said to have fought with the Demon Gods and sealed them away.

The Light Realm

The oracle went back to the Divine Mirror. It was an item that would represent the state of the world. If it was clear, then the world is at peace. If it turned yellow, orange, or red, then that meant there was war occurring in the world and lives were being lost, however it was not too much of a concern. If it was green, blue, or purple then this meant that danger was approaching their country. Finally, if the mirror turned black as in the case when the Demon Gods invaded their world, then the entire world would be at risk.

The oracle was always a member of the Light Races who would be born with the ability to use the mirror and would replace the previous oracle when they passed away. The current oracle was a young Light Elf by the name of Samantheia. She had been chosen when she was only 40 years old, very young for an Light Elf who would live up to 200 years old normally. The Spirit Country chose to close themselves off to the other countries, especially the human ones. The Spirits have often been captured by the humans and enslaved. In addition, many disliked how some humans had worshipped the Demon Gods rather than opposing them and aiding the undead. Some had wanted to go to war and purge humanity in order to protect the sanctity of their home, but they feared the repercussions of such actions especially from the Dragon Lords of the Argland Council. The Elders of the Light Races stayed in a place known as the Hall of the Elders where they would speak to each other and hold discussions about important decisions.

Samantheia often woke up in the morning and gave her prayers to the Great Lord of Light who observed them from the heavens before eating with her family. Their kind only needed to eat the fruit from the divine trees planted in their realm and drink the nectar produced from their fruit to live. They were skilled in magic and could use magic up to the 4th tier. Their healing capabilities were also very powerful as they were able to heal fatal wounds within 3 minutes.

Then, she would teach the younger children about the history of the Light Spirits before heading towards the divination room. The divination room consisted of a white dais with a large clear mirror inside. The mirror would change color only when the Oracle used the 4th tier spell Observe. It had remained at a steady orange color, which meant that the savage human countries had probably been warring with each other. However, it had begun turning darker becoming green and even blue in the recent few days. She hoped that it would return back to yellow soon.

Samantheia focused her mana towards the mirror and opened her eyes slowly as she chanted the spell, "O'mirror bestowed upon us by the Gods show us what is our fate and what we have yet to accomplish."

Suddenly, the mirror turned pitch black. Then, a leering skull like figure with purple flames in it's eye sockets appeared through the mirror. It chuckled wickedly before the mirror shattered.

Samantheia froze. The mirror had never done that before. In addition, it had turned black and that skull-like figure...Could it be that the Demon Gods had returned? Could that figure have been the legendary King of the Demon Gods said to be the enemy of the Great Spirit Lords during the ancient times?

She ran towards the Hall of the Elders, she had to inform them of this upcoming calamity.

Thus, several characters began to make their move...Who will bring about the upcoming calamity? Will the residents of the New World stop it in time? Secrets about the past are starting to be revealed...How will this impact the world?

Hey, I'm a new fanfic writer so feel free to add any comments about it. I will get to it when I have the time. I'm also looking for a proof reader, though I'll get to that when I start making Chapter 2. The Spirit Country guys are going to take a long time to make their decisions so I'll include them in the later chapters while focusing on OP Ainz.