Valketh is not one. It is, as it appears, a construct. Originally made of the flesh of those killed in the name of Skoll, it has rebuilt itself over time with those that it has killed. It seeks both ruin for the sake of Skoll and the perfect functional form. While originally a more base creature, through experience and testing it developed a rudimentary, split consciousness. The mind of Valketh is one of many, as such, it can frequently be heard referring to itself as we. Despite one's assumption, Valketh has developed a single, rather normal voice, originally taken from a traveling merchant. It finds itself delighting in the spoils of battle, those, in particular, being the infestation of an enemy's flesh. Valketh is a being of black, fleshy ruin. Its fighting style is druidic in nature, however, instead of being based in some earthform, it is based in the flesh of itself and others. Valketh can be seen as a monstrous construct of flesh, however, it has the ability to manipulate its outward appearance in battle. When not in battle it can 'tighten up' its muscle to move about as a slimmer form, but it is unclear if this has any actual effect in battle. The being is also frequently accompanied by a halo of small 'flesh spores' that encircle its head. It is presumed that something similar to these may exist within the creature, giving it its life.
After years of savagely hunting mortals in the northernmost mountains of Norska, Velkath sat atop his pile of rotting flesh, picking out appendages and organs to offer as sacrifice or add to his own grotesque body. As he offered the buzzard pecked remains to his savage god, Skoll, he noticed as the mound began to take shape into that of a festering black heart. Feasting from this most unholy gift, Valketh was forever transformed as he felt the ravenous hunger of his demonic price consume him forevermore. Upon being bestowed the boon of Skoll, Valketh found himself a mutually beneficial place as one of the Chosen of Chaos, given all the fresh meat he wishes from the spoils of war under Varaghast Ghuuls command. Venturing with the band of unholy paladins through the southern forests and tundras of Norska, eventually Valketh found his way atop the peaks of the Asbjorn Mountains where he would meet his untimely demise at the hands of Atropos. Finally finding his match, Valketh faded to death, but not before witnessing Skoll feasting on Valketh's flesh in a premonition. Traversing the southlands with the Chosen of Chaos, Valketh was deceived as a possesses Pali cleaved the murderous meatball in two. Although Valketh was able to reconstruct himself, it was too little too late, as he was beset upon by Atropos whom disintegrated him.