Hard Disk is the owner of Hard Disco. It is green and tall, and is also an Anthro-class entity, and like all Anthros, it has a mini form that it downgrades to when severely crippled in combat. Hard Disk is dark-green. He has cylinder-like legs and blocky hands. He has round head with a mask that resembles a VR-Headset, with a floating disk above his head and a dark-green collar. He also has round shoulder pads with a small triangle on his chest and a disk on his back.