Foreign Exchange Student.
Jack is a class clown in some respects. His age shown but what most don't see is the simple fact that his constantly thinking. Calculating whats next. It's as if his trying to see into the future. In this new area his never thought more of what he might have to do to survive. Though if you can get to know him, Jack can be a very sweet and caring person. Though to make him angry is a quick way to the here after. It is said that from time to time, he has become so over come with anger, it's almost like his become a demon.
All he carries is a black pair of tear resistance knuckle gloves. He carries these incase he ever has to deal with bladed weaponry.
Jack comes from a strong military back ground. His father and father before him were both American Marines. Which is one of the ways he became a foreign exchanged student. Since he was young he has trained with his grandfather and father in the ways of different martial arts they had picked up from across the globe. They had created what they called the Breaker system of fighting. It's a family style. It is a style used to take oppents down either very quickly and effectivly, or pick them apart bit by bit. Jack has always been a straight A student, and a hardcase to crack after he had a mental break down when his father went away on a mission, and never returned. The school systems where he was from thought getting him away from the situation might be what he needed. So they pulled his grades and arranged a exchange being so young his mother dealing with her own issues and new boy friends, thought it be best the seventeen year old get out of his "Mothers" home which his father had bought for awhile. He was reluctant but went.