[GL of Sector 2814]

I guess it’s because I know so many people who claim to be Catholic but are really not even Christians.

If someone is a Hasidic Jew, they're Jewish. If you join Sunni Islam, you're a Muslim. Given that Catholicism is a subset of Christianity, wouldn't someone who belongs to the Catholic Church be a Christian by definition?

[T Minus Four]

Well,.....NO. Of course not. Unless Christianity became a race while I wasn’t looking.