In a break from the show’s custom of depicting deaths on-screen (and in keeping a lid on such things in the meantime), Game of Thrones showrunner David Benioff revealed that King Tommen’s cat (and Internet sensation) Ser Pounce is dead, having been killed off-screen in the time since he was last seen in Season 6.
And who could commit such a feline felony? Why, none other than the late king’s sinister mom, Cersei Lannister.
“Cersei hated the name ‘Ser Pounce’ so much she could not allow him to survive,” Benioff informed Entertainment Weekly. “So she came up with her most diabolical
Source: IGN.com Game of Thrones Showrunner Says Cersei Killed Ser Pounce