Jacob Anderson, known by his stage name “Raleigh Ritchie,” is an actor, rapper and singer from Bristol. He is best known for portraying “Grey Worm” on the hit HBO series Game of Thrones.

About his stage name, Raleigh Ritchie told Time,

Basically, my old artist name was really rubbish. Raleigh Ritchie, I have pretty shallow reasons for it. I’m a massive Bill Murray fan, and a massive film nerd. So I wanted to marry those things together. Raleigh Ritchie is literally just Bill Murray’s character’s first name and Luke Wilson’s character’s first name from The Royal Tenenbaums. I liked the way it sounded, and I liked those characters; I related to them.