Dog? Kobold? Wyvern? Skeleton? Ghost?
Anyway, I'm right now adding warning when you're about to enter a route!
Hmm... may be Skeleton then. I have quest "I will (not) marry you" in my journal. Does that mean I'm going with her now, so I can't follow the other princesses storyline?
I thought that this only applies to dragons, but it looks like it's much more variety... This is a good thing. But it would be nice if you actually warned about it.