Rak Wraithraiser (라크 레크레이셔, Rahk Rekraisher; or "Rac Wreckraiser") is a Regular. He unwillingly teamed up with Baam and Koon during the first test on the Second Floor, however, he quickly became attached to Koon and Baam throughout the following tests and inevitably becomes a member of the group. He was selected for the Spear Bearer position. He is a large, powerful warrior and a very confident individual.