Fenris Fenrir is the reincarnation of the Wolf God who became a powerful warlock upon returning to life and began searching the world for Baldr (who had also been reborn as a mortal). During her journey, she has come to care deeply for Chaos as well as her memory of Baldr, and sees Iris Irine as both a friend and a rival for Chaos's affections. She is a dignified and intelligent woman, seen as a big sister by Iris Irine and as an enigma by Chaos.