All Hail Shadow

"Izuku Midoriya... why does that name haunt me? It's the only thing I can remember. And that gruesome image..."

*Bang!*

"MELISSA!!!!"

"Who am I? Why can't I remember anything? And who is this "Melissa"?"

Izuku Midoriya was not born with a normal life. Upon his birth, he was immediately diagnosed with a very powerful quirk that manifested during his infancy stage. The energy it produced was too much for Izuku to handle and would most likely kill him of not handled right away. Izuku's father, Hisashi Midoriya, worked with the Shield family to limit Izuku's power in small amounts so that the power will never harm his body. However, years later, word got to the government that the young boy possessed such great power and they wanted to use it for themselves. They raided the base that they were healing Izuku at and killed everyone there including Hisashi and the youngest Shield child: Melissa all to capture Izuku to steal his powers. However, Izuku managed to escape with his mother, Inko, and they managed to live their lives far away from the government as they could. Inko made Izuku promise to never use his powers in public unless he was necessarily prompted to making him appear to be quirkless. However, during an incident with the sludge villain, Izuku used the full extent of his power to eradicate the enemy. The excess energy damaged Izuku's body initially until he eventually adjusted to the power itself, but he wasn't left unscathed. Izuku was left with a major case of amnesia and can't remember a single thing. At the same time, the Government found Inko and killed her for hiding Izuku. Now, Izuku has to fend for himself and the power he wields so that no one will ever use it for evil. It was a race for the ultimate power, of the Ultimate Lifeform.

(Title is a reference to Shadow's hero theme.)

I do not own anything. My Hero Academia is owned by Kōhei Horikoshi and is licenced by Viz Media, and Shadow the Hedgehog is all owned by Sega and Sonic Team.