Good side or bad side does not seem to matter much when it comes to her fighty-ness. [ jyn will fight anyone, friend or foe! she's argumentative to a fault, but maybe that's just with him. ]

[ 'miss erso' earns a very faint laugh out of him, blink-and-you-miss-it amusement. ] I am not sure you are safe anywhere with that name, but by all means, please keep calling her that. I find it hilarious.

[ it is remarkably easy to talk about jyn for a distraction, but he's not going to analyze that now! no time! marcos's panic attack is more important! jyn is a safe topic! ]