Alester II Arryn
From A Wiki of Ice and Fire
|Full Name||Alester Arryn, the Second of His Name|
|Other Titles||King of Mountain and Vale|
|Royal House||House Arryn|
|Books||The World of Ice and Fire (mentioned)|
Unlike Kings Hugh and Hugo, he brought the Witch Isle, seat of House Upcliff, an isle in the waters off the eastern and northern coasts of the Vale, into the realm by marriage. He took Arwen Upcliff for his bride.