The petite villain La Brava has never harmed anyone, nor does she intend to. Aside from knowingly supporting a minor lawbreaker like Gentle Criminal, La Brava actually has pure intentions and a good personality free from hate, malice, and wrath.
Bakugo is a loud and abrasive individual who is utterly despised by certain fans. Back in his early childhood, he relentlessly bullied Deku because he didn't want to be surpassed by him. It once got to where Bakugo told Deku to end his own life. Many fans still haven't forgiven him for his past actions.
While not every One For All user has had multiple Quirks, some of them did indeed possess more than one, with the first user of One For All, Yoichi Shigaraki, being the prime example. He has access to two Quirks, as did Hikage Shinomori, and Diagoro Banjo.
All For One is arguably the rarest and most powerful Quirk possessed by any villain in My Hero Academia. This Quirk so thoroughly defines its bearer that he's taken it as his name.
It's been a while since this happened, but Sir Nighteye's death still stings fans pretty hard. He started off as a man who didn't believe that Izuku Midoriya deserves One for All and that Mirio should've been the next user.
We have seen her adorable personality and actions and everytime it happens, Eri melts our heart just like that. She is without a doubt the cutest character in the series, and there should be no question why she is the number one choice.
Tomura grew up in an abusive household, where his father beat him and the rest of his family dissuaded him from his dream of being a superhero. This environment led to the emergence of his Quirk to decay organic matter to become a tragedy with him killing his family by accident.
Himiko Toga is a major antagonist in the manga and anime series My Hero Academia. She is affiliated with the League of Villains, and a member of the organization's Vanguard Action Squad.
Tamaki is extremely shy, aloof, depressed, "intimidating", and introverted, especially around big audiences. He gets nervous very easily when talking to other people. If his anxiety gets the best of him, Tamaki will often face away and lean into a wall to hide his face from others.
My Hero Academia is a rare exception where the main character isn't the most popular one. The honor goes to Katsuki Bakugo, who consistently outranks Deku in popularity polls.
For example – the character Bakugo is an extremely toxic angry person and continuously bullied the character Midoriya throughout his whole life, even going as far as telling him to kill himself. Even in high school, Bakugou continued to bully and harass Midoriya.
Ochaco Uraraka is one of the first U.A. students Izuku ever met, and it was clear right away that she would be the My Hero Academia's Best Girl and its #1 waifu. Ochaco is a humble and kind girl who comes from a simple background, meaning she is quite similar to Izuku himself.