Nov 02, · Want to see Dean-Charles Chapman aka GOT's King Tommen jerk off? You're in luck Dean Charles and his sizeable wang flew all . Dean-Charles Chapman, Actor: Game of Thrones, ; Born: September 7, Best known for his role as 'Tommen Baratheon' in the TV series 'Game of Thrones'.Place Of Birth: Essex, United Kingdom. Dean-Charles Chapman, who plays Tommen Baratheon on Game of Thrones, talks about his sex scene with Natalie Dormer (Margaery Tyrell) in "High Sparrow.".