User blog comment:Madame O'Front/Announcements/@comment-29116352-20160203014047/@comment-11163511-20160203140227

Well, it's a bit tricky to explain but generally those that cover a decently broad area of traits, like those you mentioned and a few others. "(From) books" ," (From) folklore" are some categories I could think of. "(From) (insert country here) mythology" is accepted. Also, user-based categories can be used, which are categories you use to label pages that you own, but limit from creating too many. Just "insertusername" is better than also having "insertusername's oc/blog/etc".