Smell Master

Smell Master (スメルマスター, Sumeru Masutā) is a B-Class Rank 39 professional hero for the Hero Association.

Appearance
He wears a gas mask to protect him from his noxious chemicals.

Personality
He seems to be rather confident in his abilities and works well in a team.

Squadron
Smell Master was summoned by the Hero Association alongside Pink Hornet, Wild Horn, Trap Tengu and Saitama to capture a monster alive, for medical purposes. When the heroes reached the woods, Smell Master receives orders from Wild Horn to the other heroes to catch the monster. The plan was for him to lure out the creature with his drugs but the plan failed and they were eaten and almost killed before being saved by Saitama.

Abilities & Powers
While he isn't seen fighting much his rank implies he is a fairly strong fighter.

Equipment
Chemicals: He is very skilled with chemicals and is able to make a wide variety of them.