Tully is the maternal uncle of siblings Robb (Richard Madden), Sansa (Sophie Turner) Arya (Maisie Williams), Bran (Isaac Hempstead-Wright), Rickon Stark (Art Parkinson) and Robin Arryn (Lino

Facioli). After he married Roslin Frey (Alexandra Dowling) in the Red Wedding, his father-in-law Walder (David John Bradley) held him prisoner. During the Second Siege of Riverrun, Jaime

Lannister (Nikolaj Coster-Waldau) used Tully to force the Riverrun garrison to surrender. But following the siege, Tully was returned to his prison. Thankfully though, on her return to

Braavos, Arya later killed all of the men in the Frey family for what they had done.