You grab the nearest sturdy looking fruit to hand, a delicious red orb with a green stalk that fills your hand, and throw it with all of your strength at the assailant. His eyes widen as he catches sight of the projectile, but he fails to avoid it colliding with the side of his face and bursting in a shower of juice and seeds (4 nl-dmg). Startled and disoriented, he rubs the juice from his face while still holding the dagger in plain sight of the crowd that have turned to observe the scene at your cry.
The man takes an angry step forward, perhaps towards you or perhaps towards the moustached man, but doesn’t get far before several people rush from the crowd to tackle him, forcefully removing his knife.
The moustached man watches everything happen with wide eyes. He glances at the merchant in the headpiece and his lackeys who seem to have slunked away in the chaos, before turning to you. “Ah.. you saved me, dwarf. Thank you,” he breaths out with a slightly breathy voice. “Do you.. ah.. do you know who that is?”