Bas-Tyra is a Duchy immediately north of Rillanon, on the shore rather than the island, a part of the Eastern Realm of the Kingdom. It is the largest port on the northern shore of the Kingdom Sea.

Its vassal states includes the baronies of Dolth and Gydenholt.

During and up to the Riftwar, it was ruled by Guy Du Bas-Tyra. However, he was declared an outlaw by King Lyam, and after the Riftwar, the Duchy remained vacant due to its power and King's lack of allies.

After the Battle of Sethanon, the Duchy is awarded to Armand de Sevigny

Community content is available under CC-BY-SA unless otherwise noted.