"Silver coins... can hit people?" Upon hearing Ange's words, Negris was incredibly surprised. Silver coins can hit people? Since when did this seemingly friendly swindler start hitting people?
Admittedly, when he was surrounded and beaten in Northern Wind City, he did hit people with a bag of coins, but that was in self-defense. Ange's current words clearly referred to the silver coin 'actively' hitting people, a completely different nature.
A group of them rushed to the gate of Rapids Fortress, and were stunned to see Silver Coin swinging his money bag and beating a bunch of shifty looking thugs, all the while angrily shouting: "Dare to charge me protection fees? Dare to charge me management fees? Dare to charge me land fees? You vampires, I'll kill you!"
Negris was confused: "What's going on, a minor situation like this, and you, Silver Coin, need to step in personally?"