The Riverlands, a region of plains, hills, forests, and endless rivers, is ruled by House Tully from Riverrun. Bastards born in the Riverlands are given the surname Rivers.

Locations //
Riverrun (Seat of House Tully)
Raventree Hall (Seat of House Blackwood)
The Twins (Seat of House Frey)
Seagard (Seat of House Mallister)
Heads of Houses //
Tully: TBA
Blackwood: TBA
Frey: TBA
Mallister: TBA