I became Zoro's Sword

Baal POV

It has already been a few hours since Luffy declared the fate of the Going Merry. 

The Going Merry will be left to retire, and unlike the original plot, the Captain of the Straw Hat and the Sniper did not fight. I used Devil's Tongue on Usopp to make him believe it was the best choice.

However, the events may deviate from the original plot, but some stay the same. Robin has been missing for hours, and I informed Zoro about it. 

He tried to inform the other Straw Hats but was quickly stopped with a bang. 

The door opened and a gasping Nami barged in. Her hair was messy with sweat dripping down her face. With a frightened tone, she quickly yelled out, "Iceberg was shot in his house!"

"Who's that?" Asked Sanji

I laughed and appeared behind Zoro while speaking, "He's the one that took care of your ship…"

"Ah, that guy."

I giggled more and added, "That's not all… It seems Iceberg woke up and revealed who shot him, Nico Robin. Everyone is currently looking for her, and all of you. When I say everyone, I mean everyone. From officials to the common folks, all want you dead."

Everyone froze until Luffy broke it with a declaration, "They're lying! Robin isn't that kind of person! We have to find her before they do!"

Sanji agreed, "Yeah! If anything happens to my Robin-san, I'll burn this damn island!"

"Kekekeke. Just so you know, there's also a tidal wave coming, the Aqua Laguna. It'll hit tonight, so you better go find her quick."

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The Straw Hats spread around and created a team: 

Team A: Luffy, Nami, and Chopper

Team B: Zoro, Sanji, and Usopp

As team B ran to find Robbin, Zoro stopped his crew mates and said, "Someone's here."

The two stopped and looked at each other and then their surrounding. Nothing seemed odd so Sanji spoke, "No one is here moss head!"

Suddenly, a gust of wind blew from behind, and five people stared at them coldly. The three Straw Hats stiffened and stared back at the five. 

With a scared voice, Usopp remembered them, "Y-You guys are the shipwrights, right? I swear we didn't do anything! It wasn't Robin!"

The one in the middle, Paulie, the vice president of the Galley-La, growled and yelled at Usopp, "Iceburg said it himself! It was one of your crewmates! Either hand her over right now, or we'll have to beat it out of you to find her!"

Zoro scoffed and looked to his right, where Baal was. Others couldn't see, but Zoro saw Baal. Baal nodded to Zoro, and Zoro quickly told the others to leave, "I can handle these guys. You two idiots need to go find Robin."

Usopp cried out, "That's five people, you idiot! We can help you!"

Sanji grabbed Usopp and ran. Usopp tried to get out of his grip and said, "What are you doing?!"

"If he says he can handle it, then he can! And besides, he would just be a burden to us with his sense of direction! He might find the One Piece first before he finds Robin!"

Paulie looked at the running Straw Hats and then looked at Zoro, "You're not very smart, are ya?"

Zoro scoffed and unsheathed his three swords. "Ya know… I might not know Robin that well, but I do know that my captain doesn't recruit anyone untrustworthy!" 

Zoro dashed towards the five men, ready to cut hit down. However, Paulie let out a long rope that held one of Zoro's arms.

Paylie quickly tugged on the rope which caused Zoro to lose balance. One of the shipwrights, Kaku, took the opportunity and dashed towards Zoro's strangled arm and kicked his face.

*Boom*

Zoro struck the wall which caused debris and smoke to conceal Zoro. Before the Smoke disappeared, Zoro launched himself towards Kaku in return for his kick. However, Kaku ducked his sword that was in Zoro's mouth and blocked another sword being swung at him. 

Another one of the Galley-La shipwrights, Peepley Lulu, attacked Zoro. He took out two pistols from his pocket and shot Zoro. However, before he even shot, Zoro dodged to the left.

Kaku and Lucci widened their eyes and looked at each other. They both nodded and dashed towards Zoro.

Kaku threw knives at Zoro and Lucci swung his massive saw that collided with all three swords of Zoro.

Zoro was pushed back into a corner with sweat pouring down his face. He looked towards his left and seconds later, three tentacles grew from the ground and held three of Lucci's limbs.

With weakened limbs, Zoro outpowered Lucci and pushed him back, while slashing the air, 

"Draining slash!"

Lucci widened his eyes and tried to block with his massive saw, but the saw quickly broke and the slash struck his chest, leaving a mighty wound.