Deimos is very work focused and quite serious. Though he can occasionally have fun, he limits with whom and how often. Taking care of those in his pack is his first priority; he would put his life on the line for any of them. While he can be serious and a bit closed off to most wolves, he does allow himself to open a little bit once he starts to feel more comfortable. It can take time for him to truly open up, however, and he is quick to cut ties if any kind of trust is lost. Deimos hardly believes in second chances, at least for those beyond his pack.