Brynhildur

This gal works as an announcer and referee for the matches in the arena, part of her job description is to interfere if a contestant continues to fight after the match has been called. Everyone who is a regular knows to listen to her though, as she can be vicious if disobeyed and can fight. Her usual way to fight is by changing her hands into bladed claws, then using speed and her ability to change into a pixie form to defeat them in no time. Rumors have it she has more abilities but that she hasn't had to use them yet and that she used to be a warrior before getting her job.