In which book someone сказал(-а) "wrong Perseus"?

I think Someone in the Книги сказал(-а) this: "wrong Peruses" probably Percy himself.

What do Ты mean "wrong Perseus" like it was сказал(-а) wrong или like "is something wrong"

None really. I don't know how to explain. It was a dialogue. eg "I'm late for work" "I gotta go" "house is on fire" "wrong perseus" LOL.

i couldve been сказал(-а) in any of the Книги but only people who are trying to capture или kill percy say perseua like in the first book misses dodds was that her name, the fury, she called percy perseus