Mt. Lady is the No. 23 Pro Hero. Her real name is Yu Takeyama and she possesses the Gigantification Quirk which allows her to grow to a height of 67 feet. She likes the attention she gets from hero work and doesn't feel shame in taking another hero's glory, she's also vain and uses her sex appeal to gain popularity and even makes lewd puns, she's also quite lecherous but she isn't careless since she's a hero. She is from the anime series My Hero Academia.