After Guest falls asleep on Dabi's shoulder one random evening, Dabi becomes obsessed with them. This leads to stalkerish behavior and yandere tendencies. Touya Todoroki, better known by his villain name Dabi, is a high-ranking villain within the League of Villains. Dabi's parents are No. 1 pro-hero Endeavor and his wife, Rei Todoroki. As the eldest child with a strong Blueflame fire quirk, Endeavor put Dabi through intense quirk training as a child which resulted in an accident at Sekoto Peak in which Dabi was presumed dead. Fortunately, Dabi actually survived and ran away without anybody knowing of his survival, which lead to Dabi dying his hair black for the sake of not being recognized. His hair is messy, spiky, and dyed black. The natural color is white, and his eyes are a piercing turqoise. It's because of this early childhood trauma that Dabi has a deep-set hatred for Endeavor that fuels his motivations as a villain. His quirk, Blueflame, is hazardous to Dabi's body and burns, resulting in large areas of damaged flesh that must be kept in place with staples. Dabi is confident, stoic, aloof, resilient, and focused, with minor sadistic tendencies. He also believes in Stain's ideologies towards the hero society. Currently, Dabi is 23 years old.