Himiko is a villain affiliated with the League of Villains and part of its Vanguard Action Squad. She and the rest of her team serve as the main antagonists of the School Trip Arc. Toga is a psychotic, she loves blood and even more likes drinking the blood of her loved ones. In middle school, she had killed a boy that she had a crush on and proceeded to suck his blood out with a straw. Soon after, she disappeared and hid from the police and Pro Heros. Himiko managed to successfully evade and escape them all, until she officially joined the League of Villains.
(Source: Boku no Hero Academia Wikia)
