This is before unlocked but they didn't find out what's in the cache ( tho it'll play a big part later ). This is after Blood of Olympus in PJO but no TOA, the seven are all dead except Percy. This is after EndGame but no one is dead (Tony, Natasha, Steve). Sophie's tired, tired of waiting for the neverseen to act first, tired of constantly doing the same thing over and over again, and most of all tired of waiting for the black swans approval on everything they do. Percy thought he was done fighting, he thought things couldn't possibly get worse, or better. At least that's what he thought until some Comic-Con people show up. All rights go to Riordan, Messenger, and Marvel (?) Original of this book is on my first account @kotlcmiss