Helvetii

Around a hundred years BC, all of Gaul is far from Roman control. In the lands controlled by the Helvetii, a Roman legion was subjugated by young warchief Divico, blessed by an ancient boon brought to him from parts unknown. However, this victory came at a great cost, as soon the result of the war chief's pact would turn into a curse; an ever spreading rot crawling through his land, and slowly corrupting his mind and heart. Monsters and cultists start appearing throughout the land, and a shadowy figure makes his move, taking advantage of the chaos he helped create. With the help of the trusted yet reclusive druid Nammeios and the curious half-beast Renart, Divico sets his journey to undo the source of the rot and restore what was lost inside him.