Well, some of the other ones I've seen have different forms. A burning man, a dragon. Something...kind of amorphous covered in coffins.

[Like something out of a 14 year old's fan fiction to be honest.]

And I do, yes. So far I know she can heal people, and make fire. Also those swords aren't just for show. I've seen her cut through a steel fence like it was paper. Also...I can do those things without calling her out. Just, not as strongly.