Jason is a 30 years old United States Marine Corps Force Reconnaissance First Lieutenant and the squad leader of Mailman 2-1. He has an athletic build, as evident in his muscular arms. He has brown eyes and short brown hair. He always wears a gray baseball cap with 9/11 in memory of that tragedy. He has two male best friends, Nick Kay and Salim Othman. Salim is also a love interest. He is a vulgar and stubborn man, but always follows orders and is always ready to protect his fellow soldiers.