Easily one of the most powerful warriors in all of the Underworld, Gryphon Minos is a high ranking official of Hades' army. Minos is one of the infamous 3 Judges of Hell, and has a fair amount of command over the soldiers that pledge their loyalty to the Greek God Hades.
Amongst all of the Specters in the Hades arc, Minos was shown to be one of the most competent and powerful.

Techniques:

-"Cosmic Marionettion (コズミックマリオネーション, Kozumikku Marionēshon, Marioneta cósmica)" : As the name suggests, the move allows Minos to wrap his opponent with strings of Cosmo energy, entrapping and turning them into living, human marionnettes. In the anime adaptation, the Cosmic Marionettion was also able to control an enemy's technique.

-"Gigantic Feathers Flap (ギガンティックフェザースフラップ, Gigantikku Fezāsu Furappu, Aleteo gigantesco de plumas)" : With the sapuris he creates a tremendous wind that destroys everything in its way.This technique is Lost Canvas exclusive.