- "Except the Vale has been conquered, those vaunted mountains didn't stop the Andals who came by the eastern sea. The people of the Vale say that Ser Artys Arryn, the Andal general, flew on the back of a giant falcon and slew the Griffin King on top of the tallest mountain."
- ―Petyr Baelish
BiographyAccording to legend, the Griffin King battled the Winged Knight, and was defeated. With the death of the Griffin King, the line of the Mountain Kings was extinguished.
In the books
In the A Song of Ice and Fire books, the Griffin King is said to have dueled the Winged Knight atop a mountain known as the Giant's Lance. As much of Westeros' old history, this story may be a product of myth and confusion.
Garth Greenhand · First King · Florian & Jonquil · The Grey King · The Griffin King · Harlon the Hunter · Herndon of the Horn · Hugor of the Hill · Joramun · Lann the Clever
The Night King · The Night's King & the Night's Queen · The Rat Cook · God-on-Earth · The Prince That Was Promised · The Winged Knight