About Barbarian of the north

You know me?I am the Barbarian of the north,born a barbarian but raised as a Sassanid.I am distantly related to the Barbarian King.You cannot defeat me in battle,nor you can defeat my horse(Wait,what?).I am the greatest Sassanid anywhere in the face of the earth!I live in the Turkish Steppes,where many wizards have met their demise!