Board Thread:General Discussion/@comment-1820614-20151230000405/@comment-1515612-20151230005211

Are you asking why the gods don't recruit people into believing in them? Recall that Piper's father learned about who Aphrodite and the gods were and had a mental breakdown from all the information. It's probably because human minds could not handle something like that. On top of that, there is the mist that veils the world from mortals most of the time anyway, so they would have to destroy the mist to get humans to worship them.