They are not actually related. Perez Hilton is a fake name the blogger took on for his internet presence. He adores Paris and named himself after her.
No, they may have similar names but Perez Hilton is not Paris Hilton's son.
They are completely unrelated. "Perez Hilton" is a pseudonym, his real name is Mario Armando Lavandeira
We ALL come from Adam and Eve.
No, but they are good friends.