SateriCat17
Neko Youkai Meijin
I think the reason for that is because even early Christians understood that demons are spiritual beings much like God Himself, so why would they be affected by such things as sunlight, or especially, mere garlic?in no beliefs, folklores, mythologies, etc. demons are enemies to sunlight or garlic
That said, I'm still really only in the beginning stages of studying about pre-1800s Europe, so I only really know a basic amount of these sorts of things so far.

