Saitama will sport a new costume in the upcoming season of "One Punch Man." Rumors are also swirling around that the anime series will have a new premiere date.

Rumor has it that season 2 will not feature Saitama in his classic yellow suit and that he will don a wig. The bald superhero will reportedly wear this wig as he attends a martial arts tournament, where he will accidentally come across the next season's biggest baddie, Garou.

As for its plot, season 2 will follow the arc of the first season, only that in the upcoming season, he will finally meet his match. It can be recalled that in season 1, Saitama was able to take down all of his opponents without a hitch. In season 2, however, he will have a hard time dealing with his new opponent, Garou, the former student of Bang who declared war with the heroes in season 1.

In the manga, Garou is described as an S-class member who came from a family of villains. Followers of the manga know that his strength, abilities and background make him a good match for Saitama, so speculations about him being Saitama's biggest enemy yet is highly likely.

There are also theories that season 2 fill feature new mysterious creatures from the Monster Association, led by Pyskos. As reported by Mobile N Apps, these monsters will make life a bit more uneasy for Saitama and will bring more action to the series.

Other spoilers for the upcoming season suggest that season 2 will open with the revelation of the king's true identity. As someone attacks the king, Saitama will reportedly come to his rescue and the king will end up thanking him for knocking out the attacker.

"One Punch Man" season 2 does not have an official air date yet, but it is expected to come out sometime this year.