lost hero

hello fellow readers this story is a pjo and hoo fanfic all of the rights go to uncle rick. the story is about a sister percy never new who he had that has been in tarturaus her whole life because she was taken over by kronos and the gods punished her for no reason she was made immortal so she would not die from the pit. the story follows nicole and the seven. will she make it out of the pit or will she be stuck there forever. find out in lost hero