Killer: Spirit of the Past (REWRITE)

They said he was a ghost. Some said he died in battle. Others said he was a storm made to flesh. When the wind thrashes all would know that he is coming. A story of one betrayed by his peers. Returning now from the dead to seek his revenge on the ones who wronged him.

So much potential Izuku had until he was betrayed. He lost his friends, his family, however found something special awakens inside him and now he's out with a mission.