Gyoffrey

Gyoffrey (ギョフリー, Gyofurī) is a Mysterious Being and a member of the Monster Association.

Appearance
Gyoffrey looks like a giant, fat fish with arms and legs an a grass skirt.

Personality
Gyoffrey is a sadistic and selfish monster trying to take credit from the other monster and crushing an, already wounded Mumen Rider.

Monster Association Arc
He is seen overwhelming Mumen Rider and prepares to kill him, but is stopped by Tanktop Master and is launched out of the hospital.

Trivia

 * The Gyo in his name means fish.