Where is Walder Frey's castle?

the Riverlands House Frey was a noble house in the Riverlands that had emerged about six hundred years before the War of the Five Kings. Their seat is at the Twins, a castle consisting of two identical towers and a bridge intersecting the Green Fork of the Trident river.

How Walder Frey dies?

Walder furiously chastises his sons following the Tully's capture of Riverrun. Walder learns of the capture of Riverrun, and the subsequent rising of the other Riverlands Houses against House Frey, from Lame Lothar and Black Walder, which sends him into a fury. ... Walder is killed by Arya Stark, avenging the Red Wedding.

Is Walder Frey in the mystery knight?

The Sworn Sword features extensive flashbacks to the First Blackfyre Rebellion, whilst The Mystery Knight depicts the second. Lord Frey's four-year-old son is at the celebration. Though not named, he is clearly Walder Frey, Lord of the Crossing during the events of the main series.

Which Frey did Edmure marry?

Roslin Tully Roslin Tully, née Frey, is the daughter of Lord Walder Frey and wife of Edmure Tully.

Does Walder Frey marry his daughter?

Walder sends his son Lame Lothar to Riverrun to negotiate a rapprochement. Robb and many of his key bannermen return to the Twins under guest right to make amends and marry Lord Edmure Tully to Walder's daughter, Roslin.

Who married Lord Edmure?

Roslin Tully Edmure Tully/Spouse Roslin Tully, née Frey, is the daughter of Lord Walder Frey and wife of Edmure Tully.

Why Robb Stark was killed?

George Martin has said that he decided to kill Robb Stark because he wished to keep the story difficult to predict: "I killed Ned because everybody thinks he's the hero ... The next predictable thing is to think his eldest son is going to rise up and avenge his father. And everybody is going to expect that.