This slug like parasite is actually a symbiote. After attaching itself to a warmblooded host, it feeds off that being. However, its tenticles, growing under the skin, act as secondary nerves, increase the victims nerve responses.
A loose and ragged band of berzerkers, barbarians, criminals and vagabonds, the Blood Wolves have all come together to a dual purpose. Each of the Wolves are beholden and worship the same patron Little God, the Crimson Slashing Jaw. They are also a semi-cohesive mercenary force for hire. Their rates are low, and their morals are non-existant.