However, this belief changes after being defeated by Garou. Tanktop Master has an odd belief that true power comes from tanktops, as seen when he observes Bang dominating Metal Bat in their sparring match, he concludes that the secret to Bang's power is that he has a tanktop hidden underneath. Despite his willingness to admit defeat, he was still irked when Saitama said he 'got his ass kicked the hardest.' Additionally, he does not approve of his tanktops disrespectful behavior, and scolded them when they were rude towards Bang. This is in contrast to some of his Tanktop brothers, such as Tanktop Tiger and Tanktop Black Hole, who are shown to be very vainglorious and greedy.

He is a very caring, wise man with honor and pride, and has a great affinity for his brothers and other heroes. He is also unafraid to admit defeat, for example, when he was outclassed by the esper with her psychic powers during the encounter of Dark Matter Thieves aircraft. Tanktop Master has a chivalrous nature, which can be seen when he noted that even if Tatsumaki is ranked 2nd, he should not let a 'little girl' handle the enemies on her own, despite the fact that Tatsumaki is actually an adult.

Force of nature tank top