Not many people are aware of a trait of wolves which makes them even distinct. Wolves are very emotional when it comes to their relationships and family. Once they get a partner they would stay with them forever. Developing an attachment to a particular being is the only thing which makes them loyal to their counterpart. They are so strongly connected to their known wolves that they can go to any extent to be with them and save them. Was Werner one of those human to whom wolves were attached?