While the My Hero Academia series is packed full of unique and memorable villains, a fan favorite who had a pretty drastic impact on the story was Kai Chisaki, more commonly known as Overhaul. This young and dangerous Yakuza leader pushed Deku to his absolute limit when the two faced off against one another over Eri, but while Overhaul has proven himself to be a formidable fighter, he's also a villain who has been gifted with the gift of the gab too, having made plenty of memorable speeches in the story.