The answer is generally reduced to a god/no god response. However there are many other differences:
No Ryan's a atheist, his father put him in Catholic school to help him "fit in." Actually Ryan is Roman Catholic. He is not Atheist.
No.
No. He is atheist.
No. Vic, Mike, and Jaime are Catholic. Tony is atheist.
There is no difference, Catholics are Christians, if you are asking about the difference between a particular protestant wedding and a Christian Catholic wedding, then you should ask that.
He's an atheist.
No, he's Catholic.
No.He is Roman Catholic.
Roman Catholic
No, he was a Catholic
No, he was a Roman Catholic.
He is an atheist because Seth McFarlane is an atheist. To address the second point, if he is an atheist, then, by definition, he cannot be Catholic..AnswerBrian Griffin is a fictional dog, by definition he cannot be anything as he isn't real.