The Ghost and the Vigilante (Izuku x Reiko)

Izuku midoriya once used to be a normal kid but something that happened to him years ago where it affected him very roughly ever since that incident he hated Heroes but what happens if you meet a girl that may be able to help him a girl that looks and acts like a ghost the power of a ghost if I may say

Percy Jackson, son of two gods

This has been rewritten. (Percy Jackson and the Avengers) What if Percy wasn't only the son of Poseidon? What if, when he was still a baby, Loki made Percy his son as well? A lot of chaos that's for sure. When the Avengers find out about Percy, what will happen? Set during and after the Battle of Manhattan (Avengers)...