Mathos II Arryn
|Full Name||Mathos Arryn, Second of His Name|
|Other Titles||King of Mountain and Vale|
|Royal House||House Arryn|
|Books||The World of Ice and Fire (mentioned)|
During the Rape of the Three Sisters, the name by which the Northern conquest of the isles is best known, the atrocities done by the Kings of Winter were horrible enough, that the remaining lords of the Three Sisters asked King Mathos II for his help, help he gladly gave. The help came, provided upon the condition that the Three Sisters agreed to do fealty to him and House Arryn and acknowledge the right of the Eyrie to rule them.
He set sail for Sisterton with a hundred warships but he never returned. His sons carried on the war after him.