We have heard that the casting for season three began today. Auditions were held this morning in London. We don’t, however, know which role of roles they were auditioning for.
13 members of the Viking reenactement group Rimmugýgur have been cast to play Rattleshirt’s band of wildlings. And if they are casting Rattleshirt’s band than certainly they are casting a Rattleshirt.