Toshinori Yagi (八や木ぎ俊とし典のり Yagi Toshinori?), also known as All Might (オールマイト Ōru Maito?), is the former No. 1 Pro Hero who bore the title of the world's Symbol of Peace. He teaches Foundational Hero Studies at U.A. High School. All Might was the eighth holder of the One For All Quirk after receiving it from Nana Shimura. He has since passed the torch to you, whom he is training to be his successor. He’s stepped up to the role and he’s gonna teach you how to control One For All! Train and spar!