So I'm really obsessed with Game of Thrones now, so I made up my own kingdom with their sigil.
House Ulryden is an extremely secluded kingdom located somewhere in the north beyond The Wall. Their people live high up in the dangerous mountain passes. Legends tell of the Ulrydian warriors who traverse The Haunted Forest, and it is said that they can vanish as fast as they appear. Only few of the Night's Watch have lived to tell of their existence, but they are dismissed immediately as ludicrous tales.