How to easily defeat Kaku in One Piece Odyssey

sportskeeda.com:

One Piece Odyssey is the latest open-world JRPG (Japanese Role Playing Game) by Bandai Namco based on the anime. Players have been in awe of this faithful video game adaptation and the vast ensemble interwoven into the story. What adds to the thrill is the various bosses and the novelty of each encounter.

One such instance is the battle against Kaku in the underground passage of the Tower of Law. Kaku is an undercover agent working for CP9, an underground organization comprising trained assassins. Players will fight him in Chapter 4 as they explore Water Seven, a sprawling city in the One Piece universe.

*This article contains spoilers. Viewer discretion is advised.

You will first see him in a cutscene after defeating Scrapper Franky in the Sewers. Thereafter, Rob Lucci and Kaku will nab Usopp and Franky. Follow their trail to reach a huge gate that requires three keys to unlock.

After defeating Rear Admiral Barricade, the first key will be handed over to you. He will accidentally reveal the other two key locations. Follow the marker and you will find the other two keys. The second key is in the service room, while the third is with the vice admiral, who turns out to be a pet dog.

You can then unlock the big iron gate that opens up into an underground passage. Keep heading inside the passage, and you will see Kaku waiting there. This will trigger a cutscene wherein Luffy and his companions demand to see Usopp and Franky. Kaku gives a typical antagonist monolog and turns into a giant Giraffe. The Straw Hats find it hilarious, and the battle begins.

In this battle, you will face six enemies, including Kaku. The others are his henchmen and agents. They have pretty basic attacks that deal minuscule damage to your party members.