So I was thinking: what would happen if Ainz decided to reincarnate Brain Unglaus to assist in his study of the Martial Arts? This brought a whole new set of questions, what would his reaction to Shaltear Bloodfallen be? Sebastian? Tsuare? The idea of a nation run by monsters? After he recovered from his major depression, what would he make of the great tomb of Nazarick?

Brain Unglauss goes off on a Sidequest; on a safari?

The night that demon, Jaldabaoth, attacked the city of E-Rantel. The night the wall of flames rose. The night i fell in love with her. She was fighting fiercy agains the strongest adventurer group, Blue Roses. At the start i was just spectating, stunned. But when her mask fell off, my heart started beating in a way it never did before.

YGGDRASIL is about to end and Momonga is all alone, but instead of staying that way seven of his former guild mates show up, along with a force of something far beyond, and below, them. (Oh hiatus for an unknown amount of time)

After reflecting in death a scientist and scholar has a chance to go to the overlord world and he sees this as his chance to finally reach the stars and fulfill his ambitions, with the exploitation of wishes, red text, and good ole bribery our protagonist sets himself up for the long haul, building his own guild, and NPC's to support his exploration of the new world and beyond.

Nyoko Kokutan, es una joven que por accidente perdió la mitad de sus piernas, y a su familia, triste por lo acontecido se sumerge en el mundo de Yggdrasil, y conoce nuevos amigos, y tiene una estrecha relación con el overlord Momonga, que se tratan como hermanos. Al terminar Ysgrassil, la joven se transporta al nuevo mundo. Nyoko o mejor dicho Aradia, ayuda a Momonga a expandirse.

Power holds great sway over Morals. What happens when a normal person becomes the vessel for the intricate conflict of the two? Will she overcome her nature, or will she be swallowed by it? To her, that's trivial and unimportant. She cares not. The ever extending World as their dance floor, all such doubts gone, only one question truly remains: should they Waltz or do the Salsa?

What if Ainz never changed Albedo's settings and what if a cause of arhat when a certain noble got frisky she got frisky back. Just a random idea

Ainz takes a month before the end of YGGDRASIL to grind and have as much fun as possible, determined to have everything in the game somewhere in nazarick before the game shuts down. This will definitely change some things in the new world! I have discontinued this work, and give it freely to all who want to use it, and do please use it!

Shalltear and Albedo settle the score once and for all, but why is Princess Renner here?

A Drug Lord was reincarnated into the New World as a powerless human stranded with nothing. Beside him, he noticed that an amnesiac Vampire in purple was lying in a crater. A story where instead of being brainwashed, Shalltear was inflicted with amnesia from the Downfall of Castle and Country, and of one where everyone suffers as one witness the birth of the New World Drug War.

Inspirated by Mushoku tensei. Nazarick will appear but shattered like the elden ring. it will be generic, it will have schemes to uncover and most importantly there will be Waifus. but later... he he he he.

Cocytus discovers the world of maid cafes, upon suggestion, with a more than vaguely familiar owner.

Hagazou Hinoshi, named Ragna in the game, YGGDRASIL, he and his colleagues developed and created, had cunningly and carefully planned the fall of the megacompany in his last days. To compensate for that, he visited the game one last time in it's final hours. When suddenly...

I lived my life well... well it was mostly boring but I was happy with it, so when I got the chance to be a gamer I immediately took the chance. What do you mean the first world is Overlord! Oh, I get the chance to be an Yggdrasil Player from the very start of the Beta before going into the New World? Sign me up! Also the Life and Death Class are busted. Yuri! Harem! Gamer Lite!

Demiurge is tired of listening to Ainz's advice on how they should bring peace with the humans. When he meets a masked girl and falls in love with her, he discovers that he is actually the devil, an ancient entity that gods fear. Demiurge, now aware of his origins, wants to create a peaceful world through ungodly methods as the prophecy foresaw.

In a nearly destroyed world two souls find solace in each other's company. Giving birth to a story of love, sorrow and melancholy, for what will happen when the New World is nothing but a curse to those who reach it?

What if the others made it on time to see Momonga off before the game permanently shuts down? But whom? Why is the game still going? Only, it isn't a game anymore. They are now trapped in this strange, foreign world with their Guild Leader. With the appearance of loyal teammates, what will change? How will their presence affect this world? Find out as we see our friends in action!

Sebas is tasked with the responsibility of testing World-class items, or world items, and an unexpected string of events occur.

This time Momonga isn't alone.

Momonga had selected the automaton race with the intention of gaining the advantage he needed to elevate his guild to unparalleled heights. With the newfound capabilities at his disposal, how the world would react to someone capable of upending its very foundations. How would it cope with the unstoppable force he had become? Only time would reveal the answer. [Kingdom building]

Excerpts of the historical findings and clarifications of nazariks human historian.

(Very Slow Updates) Olga and Ainz were the last of the supreme beings before being taken to the new world. A Dark Elf's journey in a new world where most of her race end up as slaves will she bring them hope or despair.

The truth behind how Pandora's Actor came to be...?

Bellriver had learned of things which he should not. He will soon be killed by the assassins of the Corporatocracy. But he must save his Guildmates as he has the chance to. He shares his knowledge with another and invites all 41 members to Yggdrasil for one last time a few minutes before the games shutdown. Because it will bring them to a new world.