Senior Centipede

Senior Centipede (ムカデ先輩, Mukade senpai) is a Mysterious Being that appears after Metal Bat defeats Junior Centipede and Human Bird Grass.

Appearances
Senior Centipede is as his name implies, an extremely large centipede. Unlike Junior Centipede, he is completely armored and is also completely black. He has several armor like things covering his face and has two sets of eyes as well as two noses.

Personality
Not much is known about him

History
Sometime in the past, he met Junior Centipede and ever since then has grown to have a close bond with the other centipede monster.

Martial Arts Tournament Arc
Before Metal Bat could finish Junior Centipede off, Senior Centipede erupted from the ground. Senior Centipede forced Metal Bat, the Heroes Association's sponsor, and the sponsor's child out of the restaurant. Outside, Rafflesidon emerged from the ground and started releasing sleeping gas. The sponsor and the sponsor's child immediately fall unconscious. Metal Bat is left to fight two Demon level monsters, three if Garou were to join the fight as well.

Abilities
Senior Centipede has the ability to to dig under the ground at high speed.