Details: After the departure of their parents, Xavier and his younger brother Jack, were forced to live alone in Tree Hill. The two established a relationship where both of them trusted each other and always supported each other. As Jack reached his teenage years, he began making friends and therefore began leaving the house that he and Xavier shared more often. Xavier began to not know where Jack was a lot of the time but was still introduced to his closer friends, including Sam Walker. The brothers' relationship eventually turned violent and Xavier would often hit Jack, but Jack was forced to grow used to it.