They can be, yes. I don't think you can... reassign yourself so easily for something like this.

[Sorry, Maria, you're stuck with hairy legs and horns.]

Perhaps it is, but I haven't had the chance to venture out and verify it. In fact, the Mirrorbound I heard it from is a dragon himself. I'm not sure you can keep your ability here like you did from home, but you may want to look into it, if you've a nose for adventure out into the Wildes.