Helmwige

From the Soulcalibur Wiki

Helmwige is one of Astaroth's soldiers in Soulcalibur IV. She uses Raphael's fighting style. In Astaroth's Story Mode, he encounters her after he defeats Gargantua, Dvergr, Shark, and Picks in the first stage. She accompanies him for two stages, but then she is unable to continue, and Astaroth carries on ahead.