Episode 31

Short Summary
The crew chases after Nami, who stole their ship, and Yosaku takes time during the trip to explain about Arlong and his Fishmen to Luffy and Sanji. Meanwhile, Usopp, Johnny, and Zoro arrive at the island Nami docked at.

Characters in Order of Appearance

 * Monkey D. Luffy
 * Sanji
 * Yosaku
 * Juracule Mihawk Imagination
 * Nami
 * Nezumi
 * Arlong
 * Chew
 * Kuroobi
 * Hatchan
 * Chabo
 * Roronoa Zoro
 * Johnny
 * Usopp
 * Nojiko
 * Mohmoo