Just who do you think you're talking to? [...arguably, he's been pretty sentimental lately, but he's not going to be that way with Shura.]

But no. In fact, I wouldn't even say the dragons are much of a problem, with how they've been domesticated by the people of Wyver.

Though there doesn't seem to be anything like demons, the local flora and fauna are rather comparable in terms of the sort of mischief they can cause for those who come across them. The cities themselves are relatively safe, but it seems one should be careful when exploring beyond their walls.