Tira

Tira is a loyal servant of the evil sword, Soul Edge. She is referred to as the The Misguided Angel of Death. Tira fights with a unique type of weapon reminiscent of a bladed hula hoop, appropriately called a Ring Blade. She can effortlessly and swiftly swing her weapon using her wrists, feet, and body, similar to that of dancing. Her battle style relies on acrobatics, speed, and flexibility. Source: Soul Calibur Wikia