Gustav Honda

is the Battalion Commander of Tokyo's 2nd Special Fire Brigade.

Appearance
Gustav is an older man with prominent facial features, rectangle-shaped eyes and black iris, black hair, with the top of his head being bald, and a mustache. The man's outfit consists of bunker gear, which includes a protective outer jacket and trousers. Gustav's jacket is topped with shoulder pads and a higher collar, which hides the stitches on his neck.

Abilities
Gustav has adapted to the Human Body Ignition Phenomenon and was granted the ability to produce flames from his scalp to repel an object with a single headbutt. The man also appears to have high physical strength.

Introduction arc
Gustav attends the Fire Officer Newcomer Tournament, alongside other members of the 2nd Special Fire Brigade, where he watches the newest recruit of his brigade compete in the simulation exam. When Juggernaut uses his Ignition Ability, Gustav comments on the boy's destructive power, but lack of control. Later, when the building, the tournament was held in, bursts into flames, Gustav rescues Juggernaut from the falling debris.