To be a man in such times is to be one amongst untold billions. It is to live in the cruelest and most bloody regime imaginable. These are the tales of those times. Forget the power of technology and science, for so much has been forgotten, never to be relearned. Forget the promise of progress and understanding, for in the grim dark future there is only war. There is no peace amongst the stars, only an eternity of carnage and slaughter, and the laughter of thirsting gods." Izuku was born same as in canon "quirkless". He was bullied; shunned despite having a pure and noble heart. Izuku slowly was carved away into a dark, and deep depression. His mother and sister didn't but his friend Katsuki Bakugo, Ibara Shiozaki, Fumikage Tokoyami and father toshinori Yagi also known as all might was there to support him and his dream. but sadly, a horrible day came when the school was attack by a villain with stolen new technology held the Midoriya kids' hostage, without much though inko grab his sister and push the villain and Izuku into the portal. now in a new world Izuku will learn from his new brothers his second father and grandfather and return to the world he knew to become the next number one hero. Side note: this is a story I've been wanting to make for some time so please if any mistake or want to say something please do not be afraid it will help me be better in writing thank you I do not own My Hero academia or Warhammer 40k they are own by their respective companies and owners.

The Quarian Migrant Fleet finds itself at a breaking point after months of relentless pursuit by Batarian forces. The fleet, once a symbol of resilience, is on the verge of collapse as the Batarians close in with forbidden weaponry. Amid rising tensions aboard the flagship Rayya, the Admiralty Board debates their next move, torn between fighting a losing battle or seeking refuge in an unlikely place: human space. Tali'Zorah steps forward with a daring proposal, pushing the Quarians to make a fateful decision that will determine their survival.

The cast of RWBY reacts to the Imperium of Man and all in the 41st Millennium where across the Stars, there is only...WAR Where Mankind fights against hordes of Xenos, Heretics and the forces of Dark Gods. To see the Rise and Fall of Mankind from it's glorious days led by the Emperor. To the destructive fires of the Horus Heresy. To the conflicts of the Black Crusades and much more

As the Clone wars raged on. Cubes began to appear from key planets from the republic all the way to the Separatist worlds including neutral worlds... They will tell one thing... A grimdark universe that has no rights for people to live in... So hop in and enjoy

When Team RWBY and JNPR tried to have a sleepover a Box appear having knowledge of the Grim dark universe of 40k (My first time Writing a reaction and making a fanfic so I apologies for Grammer and the Cringe)

Jaune wanted nothing more than to become a huntsman but when it is revealed that his transcripts are falsified, most students turned their back to him some tried to kill him in combat class even his friends turned their back on him and his father disowned him. eventually, he left Beacon and held off the Grimm that were attacking a village he was about to die when he was transported to a strange world, were he was conscripted in the imperial guard where he would serve for ninety years. now he is known as lord commander Jaune Arc of the 224th Kerkrader regiment the unbroken.

Percy Jackson gets betrayed by all of the campers save for a few after a new son of Hermes shows up at camp. He turns to his only other home that will he will not have to worry about monsters attacking, Atlantis. Follow Percy as he goes through a new journey. One, not of pain, suffering and the Fates amusement, but of happiness, recovery, a new home, and a family that will never betray him. Disclaimer: I don't own PJO or any characters that I have not created. (For those who don't read Greek the title says Percy Jackson: Prince of Atlantis)

The gods and friends of Percy find out what happened to the hero before he came to camp.

Percy is betrayed and attacked both mentally and physically by everyone at camp. They blame him for the deaths and injuries in both wars. His father finds out about the abuse Percy was receiving and takes him away to live under the sea in Atlantis.

One day, upon waking up from bed, Jaune was greeted by a screen only he could see. A message explained to him that he received the system known as the Ultimate Gacha System. At first, Jaune thought that he was dreaming. However, he didn't care if it was a dream. He didn't want to wake up from said dream because he read stories of such a system helping its host climb to the top. As Jaune spun the Gacha wheel, he didn't expect much since 50% of the wheel was filled with trash. However, the message he got from the system shocked him. [Congratulation! The user received (Divine Sword Knowledge - God). The user may access the reward within the Inventory.] This is a Multiverse Story. Mature rating just in case of some issues with people. Ranking: Jaune #1 - March 4 2022 System #1 - March 4 2022 Gacha #1 - March 4 2022 DanMachi #1 - March 4 2022 Harem #1 - March 8 2022 RWBY #1 - March 11 2022 Overpowered #1 - March 11 2022 Jaune Arc #1 - March 11 2022 Multiverse #1 - March 12 2022 Fate #1 - March 16 2022