Harvey didn't blink as the man's head was caved in, glancing at him before his eyes fell back on the Joker. If he could get under Stark's skin the battle was won for the mad man. Stark was trying to keep him safe and beat the clown- he was already putting himself at a huge disadvantage. Harvey felt something very close to regret but quite easily slid whatever the spark was aside. After all it was out of his hands.

When the words and line of bullets shot out he moved aside, ducking away from the fire but not leaving just yet. He wasn't sure if it was because his coin flip put him on a 'side' of this battle or if it was to make sure the clown didn't truly kill the man Bruce called his good friend. Perhaps both - he had always been double sided.