In high school he was severely bullied and mocked leading him to create the anti-bullying guild of heroes.
He is a well known Skateboarder in the horsforth community his home town.
Harry Grasby was the first english child actor to feature in a persona game, he plays shadow reuben reynolds the shadow version of Reuben Reynolds. during filming he would always wear his characters costume to get into character.
He confirmed in an interview at his high-school that he listens to a lot of Mongolian throat singing, with it being a big inspiration on his work.