Fyredrake from The Waelmist by Nihtgenga

Fyrddraca (firedrake)
The firedrake, one of the chaos-rulers of the anti-cosmic darkness, long ago came forth and was bound in the nightmarish, timeless dreams of the realm of Nihtgenga. The Fyrddraca is a form of strength and terror from which deities and spirits so powerful enough took primal form. The sorceries of the chaos-dragon and other similar beings are supportive and in solemn pact with the ruler of this realm. The Fyrddraca is an intelligent embodiment of chaos, acting upon the guidance and will of the Ruler of this Realm, the Nihtgenga.

Nihtgenga: Anglo-Saxon/Old English: ‘nocturnal wanderer’, a type of ghost, vampire/goblin/demon.
Nihtgenga's essence is Anglo-Saxon Sorcery, black witchcraft,and Vampyrism. The Seidhr, Celtic, Gaulish including the syncretic demonology of medieval Satanism so bound by the Deofol.
Nihtgenga weaves ancient worlds & atmospheres of a shadowy mirror of a medieval landscape haunted and forlorn.