Why did Luffy fight Zoro?

Why did Luffy fight Zoro? Short Summary. Luffy, without knowing that the town is full of bounty hunters, engaged in a battle with Zoro, after Zoro attacked the ‘kind’ people of this town. Meanwhile, Mr. 5 and Miss Valentine, two Officer Agents, headed for Princess Vivi, after learning that she discovered the head of the organization’s true name

Short Summary. Luffy, without knowing that the town is full of bounty hunters, engaged in a battle with Zoro, after Zoro attacked the ‘kind’ people of this town. Meanwhile, Mr. 5 and Miss Valentine, two Officer Agents, headed for Princess Vivi, after learning that she discovered the head of the organization’s true name