Fenrir is a distrustful, lone-wolf Transient who plays the synthesizer in the band. Although he disagrees, his serious, argumentative, and perfectionist aspects make the synthesizer position absolutely perfect for him. He is also skilled at coordinating with the other parts, and his hidden, somewhat embarrassing desires provide him with considerable motivation. He is likely the one most relieved by the seal on his Sacred Artifact's Rule to devour the world, as it would destroy the world.