The most important thing to Duke is to protect Yggdrasil. But he remembers the laughter and songs of his fallen comrades, and the past that was full of fulfillment. His talents and skills as a warrior transcends its limits and senses the enemy that brought doom to Valhalla. One day, the blade of this vengeful but silent warrior will pierce the heart of his enemy.
A duke can either be a monarch ruling over a duchy or a member of the nobility, historically of highest rank below the monarch. The title comes from French duc, itself from the Latin dux, 'leader', a term used in republican Rome to refer to a military commander without an official rank and later coming to mean the leading military commander of a province.