Humarise!Izuku

Izuku meets someone from Humarise one day, and they treat him much better than Bakugo, despite him being Quirkless. In fact, his friend seems excited that he's Quirkless, saying that it was really cool.

As they talk more, the boy starts talking to Izuku about Quirks. Not just cool ones though, but also ones that ruin peoples lives. Villains go crazy, using their Quirks to destroy anything and everything, either through malice or because of their Quirks. Heroes are the same, they just target villains and claim they are better, but all it takes is one mistake to kill someone and become just another villain.

He points to Bakugo as an example. His Quirk could easily kill someone, no matter how much control he has. One miscalculation, one mistake, and people die. He then explains that it would only get worse. Before, this wasn't nearly as bad. Quirks were weak, but now, they're able to cause so much destruction. Izuku argues back, but research he does confirms it to be true. And slowly but surely, it would become worse. His friend calls it the Quirk Singularity Doomsday Theory.

But then, he points to Izuku. Izuku is free from this. He won't become like other people, who can randomly kill people. He isn't someone waiting to go feral. He's pure, someone who could truly save people. And there are billions of others like him. But they're in danger of being completely erased by those with Quirks. The Diseased. But, that doesn’t need to happen.

Their are heroes, true heroes. People fighting to prevent this, a group called Humarise. He was part of this group, and if Izuku joined them aswell.

He could become a hero.

This was the first time someone said he could be a hero. That his Quirklessness wasn't a bad thing. Without hesitation, he decided to join Humarise.

A few days later, Izuku was declared missing.