The odd man out... Can he keep up?
Personality: Jericho is a calm and collected person. He normally keeps to himself and barely opens up to anyone. He loves to analyze things to the smallest detail. His career has made him proficient at reading people and being able to learn from them. He can also subdue them if needed. Jericho likes to joke around but when he's on a job he's focused. He's very loyal and tolerates no betrayals. He'll normally remember everything that happens. Even the things he wants to forget.
Polarized aviator sunglasses, keeps a large tactical Bowie knife sheathed in his boot. He also has one pair of metal handcuffs in his right thigh pocket and a dozen or so zip ties in his left. In his backpack he has a first-aid kit, flashlight, communication unit,water, and a few Meals Ready to Eat. Along with a Swiss Army
Jericho was always a man who was set on the military. Soldiery ran in his veins. At 18 he joined the Army and volunteered for the Rangers. After serving five years with them he was noticed by one classified special forces unit. He's not allowed to talk about it but maybe if you warm up to him he'll tell you anyways. That's how his eye was ripped out. 9 years later he retired. Jericho had connections with the government to get him a security job. One year later he's here to be the first "armed" man on Mars. But mainly protect everyone on the space ship.