Garou

Garou (ガロウ, Garō) was a former disciple of Bang, but was kicked out from his dojo for going on a rampage.

Appearance
Garou is a young man with sharp features and long spiky hair. While not being a particularly large person he is shown to be quite muscular. He wears a tight black shirt and loose fitting white pants, similar to his former master Bang.

Personality
Garou is an evil character with hatred for heroes and possesses a psychopath-like personality. He hates people who insult him and will attack or kill them if offended. He thinks of himself highly and uses that assertion to threaten high ranking personal such as heroes and Shicchi. He does not consider other human villains to be allies, wiping out a large group of them along with the heroes present.

S-Class Hero Arc
After Genos fights and easily defeats Bang's disciple, Charanko, he mentions that he had heard that the dojo was filled with skilled fighters and is surprised at the "best disciple"'s weakness. Bang reveals that the dojo used to be filled with skilled fighters until his best disciple, Garou, went on a rampage and disabled them all for life, scaring the rest away as well. Because of this, Bang expelled Garou after giving him a beating.

Garou first appears during a meeting in the Hero Headquarters in the middle of a meeting between a large group of villains and the Heroes Association. He states himself as an extremely powerful individual, able beat every present person alone even if they gang up on him.

He reveals that his presence on the location was merely to find strong opponents and to punish the cowards. After three super heroes agree on taking him down it's revealed that Garou never liked superheroes and always supported monsters because of his sympathy for their ambitions.

After the flashback, he promised to become the strongest monster and change the scenario. He attacks three Class-A heroes and beats up everyone present with the exception of Shicchi. He leaves, promising to fight King after his training journey is over.

Abilities
Garou was Bang's best disciple, but was forced to leave the dojo after crippling the other students for life. Garou is shown to have immense strength, disabling 3 A-Class heroes as well as a whole gang of martial artists.

Garou also posses inhuman speed and strength as shown when he single-handedly defeated three Class-A heroes including Heavy Tank Fundoshi along with dozens of underground bandits with little difficulty.

Trivia

 * Garou (餓狼, Garō) means "Hungry Wolf".