A musician is an unnamed minor character in the fourth season. He is played by guest star Jón Þór Birgisson and only appears in "The Lion and the Rose".
Jón Þór Birgisson is currently a member of the Icelandic post-rock band sigur rós which do a cover of "The Rains of Castamere" for the closing credits of the episode "The Lion and the Rose".
He is a musician who performs in a group with two others, in which he sings and plays the accordion.
His group perform "The Rains of Castamere" at the Purple Wedding, though King Joffrey Baratheon quickly grows bored with their performance and throws coins at them. They pick up as many coins as they can before leaving.
|Season Four appearances
| Two Swords
|| The Lion and the Rose
|| Breaker of Chains
|| First of His Name
| The Laws of Gods and Men
|| The Mountain and the Viper
|| The Watchers on the Wall
|| The Children
In the books
In the A Song of Ice and Fire novels, "The Rains of Castamere" is performed several times at the Purple Wedding by musicians such as Hamish the Harper and Collio Quaynis.