Nico di-angelo goes on a quest YAY! Hades tells nico to go to UA to kill a certain All for One who has somehow avoided death. Nico needs the help of the heroes and his friends to stop whats coming. (solangelo) @Everstar247 i kind of got the idea for this from them so check out their book Oh my gods (it isnt completed but is really good so far)

Some guy named All For One has cheated death for years, and Hades does not like it. So, he makes Nico deal with it. (CROSS POSTED ON ARCHIVE OF OUR OWN)