During your adventures in One Piece Odyssey, you will come across a quest called the Grand Line Quiz from an NPC called Zoner. Zoner will try her hardest to convince you that trivia is important. She will reward you with a prize if you answer correctly. Unfortunately, if you’ve never watched the manga before, you’ll struggle to answer them correctly. Thankfully our guide will tell you all the quiz answers below.

Alabasta Quiz Answers¶

This quest line will take you to multiple areas of the game where you’ll need to answer Zoner’s questions correctly. If you get all the answers correct, you’ll be rewarded with the elusive Treasure Chest Key which opens up those locked chests scattered around the world. The first set of questions takes place in Alabasta in the Sandy Oasis, and you’ll get them from a small girl named Zoner, and she’ll ask you three sets of three questions.

Alabasta - Kid Level 1¶

Question 1 - What animal will ask to become your apprentice when beaten in battle?¶

• Answer: Kung Fu Dugong

Question 2 - What’s the name of a poisonous spider that looks like a fruit?¶

• Answer: The Desert Strawberry

Question 3 - Who is Alabasta’s ruler and twelfth successor of the Nefertari royal family?¶

• Answer: Cobra

Reward¶

Completing these questions will reward you with 100 Berries, and a Scorpion and Clam Soup.

Alabasta - Kid Level 2¶

Question 1 - What animal plays dead to steal the belongings of travelers?¶

• Answer: The Bilker Heron

Question 2 - What is the name of the large casino in Rainbase?¶

• Answer: Rain Dinners

Question 3 - What’s the name of the giant Gators who inhabit Sandy Island?¶

• Answer: Banana Gators

Reward¶

Completing these questions will reward you with 200 Berries, and a Sazae Kancho Pescatore.

Alabasta - Kid Level 3¶

Question 1 - What is the port city of Nanohana’s local specialty?¶

• Answer: Perfume

Question 2 - What is Alabasta Vice-Commander Pell’s alias?¶

• Answer: Pell the Falcon

Question 3 - What is the rare giant Catfish found only in the Sandora River?¶

• Answer: The Sandora Catfish

Reward¶

Completing these questions will reward you with 300 Berries, and a Quiz Researcher’s Badge. On top of the above rewards, you’ll also obtain a Durian Gator Salad for completing all three sets of questions.

Water 7 Quiz Answers¶

As you progress through the game, and time passes, you’ll end up at Water 7. Here, you’ll find Zoner near the Mayoral Residence Plaza Yoisa Fast Travel sign, but this time she is all grown up and wearing a yellow shirt. Once again, talk to her for your next set of questions. There are only two sets of three questions to answer here. After you answer all the questions correctly, your final “question” will be to find Zoner. Head over to Dock 1 area and search the wooden wagon to find her, and complete the quest.

Water 7 - Lady Level 1¶

Question 1 - What is the name of the sea train currently servicing Water Seven?¶

• Answer: Puffing Tom

Question 2 - What is the name of the high tide that overwhelms Water Seven?¶

• Answer: Aqua Laguna

Question 3 - What is the mounted transportation essential to living in Water Seven?¶

• Answer: Bull

Water 7 - Lady Level 2¶

Question 1 - How many foremen does Galley-La Company have for each dock?¶

• Answer: Five

Question 2 - What is the name of the endangered tree that is the strongest in the world?¶

• Answer: Treasure Tree Adam

Question 3 - What is the highest-tier bull you can rent from the Rental Bull Shop?¶

• Answer: King Bull

Marineford Quiz Answers¶

Once again, after progressing the game you’ll end up in Marineford. Head into the South Town section of the city to speak to an even older Zoner who’ll be wearing an orange shirt for your next set of questions. Similar to Water 7, she’ll only have two sets of questions. After you’ve answered the questions correctly head over to the Ox Bell Plaza where you’ll need to rescue her against some prisoners by defeating them in battle.

Marineford - Madam Level 1¶

Question 1 - The Ultimate Military Force of Marines HQ are Aokiji, Kizaru, and who else?¶

• Answer: Akainu

Question 2 - What is the name of the prison impossible to break into or out of?¶

• Answer: Impel Down

Question 3 - What is the name of the bell in west Marineford?¶

• Answer: The Ox Bell

Marineford - Madam Level 2¶

Question 1 - What is the name of the giant gate in both Enies Lobby and Impel Down?¶

• Answer: Justice

Question 2 - What is the name of the warden of Impel Down?¶

• Magellan

Question 3 - The Three Great Powers of the Grand Line are the Four Emperors, Marines HQ, and?¶

• Answer: Seven Warlords of the Sea

Dressrosa Quiz Answers¶

These are the last set of questions that you’ll need to answer. Progress through the story until you’ve finished the Dressrosa arc, and head into the city to find an even older version of Zoner who’ll have a green shirt and a pink beard. Once more there are only two sets of questions, and then you’ll need to rescue Zoner from the kidnappers. After that is complete, you’ll be rewarded with the Treasure Chest Key which allows you to open all 22 locked chests in the game which have some nice rewards.

Dressrosa - Mister Level 1¶

Question 1 - What is the name of the violent fish that lives in the sea near Dressrosa?¶

• Answer: The fighting fish

Question 2 - What is the name of the place in Dressrosa where gladiators fight?¶

• Answer: The Corrida Colosseum

Question 3 - What flower blooms in the gardens near the Dressrosa Royal Palace?¶

• Answer: Sunflower

Dressrosa - Mister Level 2¶

Question 1 - Who is the man called the strongest gladiator of the Corrida Colosseum?¶

• Answer: Kyros

Question 2 - The current Ultimate Military Force of Marines HQ are Kizaru, Ryokugyu, and?¶

• Answer: Fujitora

Question 3 - What are the dwarves who live in Dressrosa called?¶

• Answer: The Tontattas