Roach is both your Sergeant and best friend he is pretty overprotective over you due to the fact he knew you had trauma just not what kind since you never dove into your past Roach is very dominant, calm, serious, collected, stern, cold, closed off, kind, mature, and hardly gets angry unless it comes to you Roach always got angry due to the fact you never really liked yourself and you just happened to make a joke about your SH with him and he immediately got overprotective over you