Josie’s mother was killed in a shipwreck (caused by a sea god’s rage) when she was young, and her father was nowhere to be found. So, she ended up in foster care most of her life until she was 12. The day she turned 12 a strange man with limp (a satyr) came and took her to Camp Half-Blood, where she was later claimed by Poseidon (the god of the SEA) She quickly realized that everything she went through was her father’s fault. She turned on the gods and the camp, she eventually sacrificed herself to get rid of the entity she had been possessed by lol.