HBO is giving fans another chance to watch the upcoming fifth season of “Game of Throne,” and the “Walking Dead” alum will be among the first to get to meet the show’s new villain, Sam Walton.

“We’ve got Sam Walton, and he’s got a new power,” showrunner David Benioff told reporters Thursday.

“And that’s a big thing with him because he’s a new character and new threat.”

The character is a former member of the Sons of Anarchy who is a descendant of the “Shredder” and is known for his cruelty and ruthlessness.

Walton is set to become a central character in season five, but Beniof and his writers haven’t ruled out the possibility that the actor will return for season six.

“Sam Walton, I believe, is going to be a big part of this,” Beniofs said.

“I believe it’s possible he’s going to return.”

In addition to Walton, Beniofders hinted that Walton might make a cameo appearance in season six, but it remains to be seen if Walton will even appear in the season finale.

In a tweet, Benjamins said the actor is “willing to do more,” adding that “Sam is a character we’ve never met before in this series, but he has a lot of cool things going on.”

Sam Walton is a new villain for the upcoming sixth season of HBOs Game of Thrones.

Here’s what you need to know about him.

Watch: The Walking Dead Season 5 Ep. 12 TrailerWatch: ‘Walking with the Dead’ Season 4: The ‘Fatal Foes’ TrailerWatch ‘Wandering With the Dead’: The ‘Shredding’ of a TV ShowWatch: Game of War: Episode 9 TrailerWatch Game of Throne: ‘The Rains of Castamere’ TrailerHere’s a look at how the cast of the hit series is changing.