Nikolaj Coster-Waldau isn't here for fan theories about Game of Thrones character Jon Snow. The actor, who plays Jaime Lannister on the HBO drama, says he doesn't even let people ask him whether he is really dead or not.

"Whenever I meet someone, I just say, 'Jon Snow is dead,'" Nikolaj said on Jimmy Kimmel Live. "Sometimes of course, I'm in a shop and the poor person there just goes, 'Yeah, it'll be $12.50."

Jon Snow, played by Kit Harington, died during the fifth season finale, shocking critics and fans alike. Since then, however, he has been spotted on set in Belfast and featured in a promo poster for the show's sixth season premiere in April.

But Nikolaj insists that the episode where Jon Snow dies didn't leave any room for interpretation. When Jimmy asks whether Jon can still walk, as in whether he's part of The Walking Dead (an HBO joke!), he says, "Spoiler: At the end of season 5, he’s dead."

Watch below.