Turkun

Turkun is a mysterious demon. He is the reason why Jericho was quickly able to adapt and become stronger at a faster pace than any normal Human would. Turkun inhabits Jericho's body within the seas of his soul--the depth of his very being. Jericho does not even feel his consciousness or know him, but Turkun's power dwells within him and gives him great potential which is untapped. It is Turkun's essence that gives Jericho the ability to become a Devil Bison.

Turkun is much more powerful without a host but the extent of his power is unknown. The reason why he needs a host is also unknown.

Origins
Turkun was created by Eldreyn mages who formerly served the, in 1146. They summoned various demonic entities, fusing them into a being. However, Turkun killed the mages and escaped. He wandered space for centuries, legends being told of him on various planets.

Jericho
On December 6, 1482, a day old infant in the Wild West town of Reno on Earth, was sleeping. The infant was a male named Jericho, who would later grow up to become "Jericho." Unknown to him, Turkun's essence merged into his consciousness and began to dwell within him, his demonic powers surfacing years later. Ben was chosen as his host.