Rei is a Jotun who traveled the Nine Realms in seek of a great battle, one that she could remember to the end of days, She is 7'2" with blackish-blue hair, her skin is a greyish-blue, and her eyes are fiery red. Her body temperature is -32℉, which may seem unhealthy, but it is her normal temperature as an Ice Giantess. Her weapon of choice is a bastard sword, though instead of using two hands to wield it, she only needs one, as expected from any 7'2" tall brute-like woman.