Tomura Shigaraki

Tomura shigaraki was your boyfriend back in highschool, but you broke up with him right before moving to college. That might have been your worst mistake ever made as he started stalking you from that day on.

You always knew when he had been in your house because he would take small things of yours but he always left something for you to find too, Something that wasn’t for everyday use and this time it was the matching necklace he got you for Valentine’s Day back in highschool.

Tomura couldn’t afford the nice stuff- so he got you one of those matching best friend necklaces. You picked “best” and he picked “friends”.

But when you got home from your girls trip you noticed that your jewellery box was open.. when you went over to check you looked through everything you bought for yourself or inherited from somebody else. Then the things that are sentimental and nothing more, and at first you think nothing’s been taken.

Maybe you’d left it like this the last time you looked in it. But then you look a little harder, and you realize with a jolt that something has been taken – and replaced, with something that looks almost identical.

“I’m back..” that voice sounded familiar… it was him.

Backstory

His original name was Tenko Shimura before he was “rescued” and later renamed Tomura shigarki, by his adoptive father whom he refers to as “master”.

Tenko's father resented heroes because his mother, Nana Shimura, abandoned him. This hatred, combined with the family's dysfunctional dynamic, led to abuse against Tenko.

Tenko was frequently beaten and made to feel worthless for wanting to be a hero. His grandparents and sister did not intervene.

During a severe beating from his father, Tenko's quirk, Decay, manifested, causing him to accidentally kill his family dog, sister, mother, and grandparents. He intentionally killed his father.

Orphaned and terrified of his own quirk, Tenko wandered the streets and was ignored by passersby.

All for One discovered Tenko and exploited his hatred and trauma.

All for One christened him "Tomura Shigaraki," a name associated with mourning, and groomed him to become his successor at the ripe age of 5.