What is Freddie's religion?

I have heard that his religion is Zorastor, but I am not sure.

I was under the impression that Freddie's Zoroastrian cremation was in accordance with his parents' wishes. If I had to hazard a guess, I'd say Freddie probably didn't practice Zoroastrianism as an adult or any other organized religion. He just doesn't seem like the type to me, but that's just my own opinion. I think he probably believed in God, but in the kind of generic, non-specific way a lot of people believe in 'a' God. In other words, someone who doesn't follow Christianity, Judaism, Islam, et cetera, but believes there's a creator and a supreme being out there.

Again, just idle speculation.

Yeh he's a descendant of the ancient Zora's, u know, the sea people from Hyrule!

What. Zoroastrianism has actually a pretty interesting beliefs. One is: all religions are true and you should not stray from your own because that would be toying w/ fate. And no conferting, not even to Zoroastrianism. Very intriguing, I rather like it.