It's a vampiric wolf. That is, it's literally a dead-looking, four-legged animal with a serious thirst for blood. Zephyr, RSX, and the Prometheans all warn their agents to be very careful when interacting with feral Vampiric Wolves. They will not only rape victims with their cold, dead-feeling wolf cocks, but they will drain you of blood at the same time. They usually show enough restraint not to kill, but exceptions have occurred. They seem to be specifically interested in the blood of females, but may be opportunistic enough to take whatever they can get.
- Outside Fairhaven - Dank Caverns