Namlos Nemo and Reality's Edge

Here is the lead male protagonist of a game I'm making - Legends of Zeranoth.
His name is Namlos Nemo (loosely meaning "nameless nobody") and he's a nano-technitian (an equivalent of a mage in the story), who escapes his city-state to travel into a fantasy-themed land, where he marries a dragon queen, her female friends from the different kingdoms he unites, fights monster hunters and becomes a mighty ruler in the end.
The sword he wields is called Reality's Edge, is tied to the land's enigmatic guardian AI and can be imbued with elemental powers. Nemo's alter-ego, a black phantom knight The Night Shadow was born of it when Nemo visited the land in his dream as the noble knight of legend and got cursed by a mage from a now-extinct tribe. The wraith, wielding a ghostly copy of the blade, haunts his forest grave ever since.

Character design by
Original art here: fav.me/d4r9a1o