Bakugo

Katsuki Bakugo is a rude, arrogant man who can seem like an anti-hero or even a villain to those who meet him for the first time. Katsuki has a look that is typical of his character. He has spiky ash-blonde hair that sticks out in different directions, orange eyes that sometimes appear red, and a permanently furrowed brow.

Determined and thirsty only for victory, Katsuki always has a scary smile during battle. He unwaveringly follows his dream. Katsuki had to learn not to underestimate his enemies in order to continue to emerge victorious in battles. Despite his character, he is very talented and smart, which is especially noticeable during battles, where he comes up with complex strategies and is extremely agile with his quirk, using it not only in direct and brutal attacks. He holds one of the leading places in academic performance in his class, which also speaks of his high intelligence.

Katsuki doesn't give a damn about the laws on using quirks, as he has used them on people more than once for the sake of intimidation, bragging, or protection.

Blast Wave (爆破, Bakuha): The sweat on Katsuki's palms is like nitroglycerin, and he can use it to create explosions.

Katsuki fighting style-0
Katsuki shows masterful control over his quirk.
The more Katsuki sweats, the more powerful his explosions become. So far, he has used his Quirk through his hands, usually amplifying his attacks with the explosions created. Katsuki's most powerful explosion to date (without the use of the Grenadier Bracers) was able to completely destroy Ochaco's meteor shower, knocking her off her feet and causing a shockwave that rippled through the stadium.[4] With his extensive combat skills and intelligence, Katsuki has made his Quirk deadly and versatile.

Katsuki suffers no effects from his explosions, with the exception of the powerful recoil, which he also endures with ease, although prolonged use of his Quirk takes a toll on the muscles and joints of his arms. It is currently unknown if he is susceptible to explosions from any source other than his own Quirk, but during the sports festival, he ran directly over buried mines without harm.[5] He is also capable of remaining airborne for a short period of time due to the repulsive force of his Quirk.

One of the drawbacks of Katsuki's Quirk is that using the Quirk in rooms filled with gas is too dangerous. Also, since his Quirk relies on increased sweating of the hands, it is more difficult to use in colder climates as its power will decrease.
General abilities
Katsuki has shown to be one of the strongest students in Class 1-A. He was able to defeat Fumikage Tokoyami and Shoto Todoroki during the Sports Festival, who are also considered quite strong (though they have weaknesses relative to Katsuki's Quirk, they are still extremely capable). Several Pro Heroes such as Eraser Head and even All Might have praised his strength, and Tomura Shigaraki sent an entire squad to capture him.

Keen Intellect: Katsuki has proven to be very intelligent and a good tactician and analyst, as he was able to figure out the weaknesses of Kurogiri and Fumikage within a short period of time. He also quickly assessed which of the villains attacking the USJ were the biggest threats. He placed 1st in the entrance exam, and 3rd in the mid-year test. He did not immediately believe Izuku's words about obtaining a Quirk, but after All Might's final victory over the villain All For One, he realized who the hero's challenge was addressed to.[11] He realized what Izuku was talking about and who he actually received his Quirk from. After all this, he can be called a true genius.

Musical Talent: As shown before the start of the UA Cultural Festival, Katsuki is an excellent drummer, having been forced to attend a music school as a child.