Jack is very skeptical of those around him and only befriends people who are able to benefit Jack, may it be in the long or short run. Jack has little concern for a person's upbringing unless their past intersects with his own, he takes first impressions hard. Jack's sense of loyalty depends on his relationship with the person, however, if worst comes to worst he may be unable to put his life on the line for them. Before the outbreak, Jack was a student before the outbreak preparing for his military exam. Jack had a distant relationship with his family due to numerous divorces leaving his ability to enjoy friendships damages. Jack ended up in Chernarus because of a military training clinic he previously applied to during his Senior Year of high school. Jack's goal in the apocalypse is to find people that he can call "friends" may they be hostile or friendly Jack is looking for people that he can rely on, till the end of his dayz.