Felix is a 22 years old traveler who was part of the "Nightmare Cats". He is also a famous pianist in the real life and lives in Paris.
Felix has cat ears on the top of his head, fangs, and claws. His cats attributes came for Lord Magoss's power. Strangely, he has kept those attribute even though Magoss was killed by Jimmy. His left claw/arm is covered by his magic item, the silver claw.
Felix is rash, overconfident, hardheaded, and vengeful. He often acts despicable but he seems to get along well with the people he cares.
Felix is the owner of "the silver claw" on his left arm because of his initial fear of metal. We are yet aware of it's special power except that it enhances his physical strength and cutting/slashing abilities.
After getting scratch by Lord Magoss he became one of his loyal soldiers but also obtained a more feline appearance as well as feline power. After Magoss' death he retained his feline powers for some unknown reason.
The Silver Claw
- The claw enhances his physical strength and cutting/slashing abilities. In the latest volume, it seems that he had learned to make the claw appear and disappear at will.