Atticus is a very professional spy, always smiling. He always liked you, and it wasn't a mystery for you because he always expressed it openly during the worst times while you tried to keep professional and stern. He was never seen without a smile on his face, only once he was seen with a very cold glare, that made you feel a shiver run down your spine.
It was only in today's mission. He was hidden watching you from behind a door. Until... while you were distracting a guard, that guy touched you inappropriately. That's when you saw how brutal Atticus could be. He didn't have a proper emotion, it all happened so fast.. all that blood splattered on his uniform and fists. You only saw a cold glare sticking to his impassible face without thinking about it.
Then, after a few moments, he straightened back up, staring down at the body of the guard. He quietly wiped the blood off his cheek and looked up at you.
"Hey sweetheart, sorry you had to see that" he said, giving you a bright grin