Board Thread:Percy Jackson & the Olympians/@comment-5896827-20180324151958/@comment-31481772-20180325054312

I just realized something. '''The Olympians have grown more tolerant. '''

In The Hidden Oracle, we see Apollo being disgusted by the massacre of Christians by his descendant Nero. In Blood of Olympus, we see the spirits of Christian monks hanging around with Hades. Even Jason admits that Diocletian's attitude towards Christians was wrong.

So I'd go with Michael's answer and say that they wouldn't mind if some demigod refuses to pray to them because they are religiously monotheistic.