Dick

Dick the Mountain Whale is a bandit in East Blue who appeared in the Zoro filler episode in the Post-Alabasta Arc. He is the brother of Billy, another bandit.

Abilities
He had a bounty of 10,000,000, indicating that he was quite dangerous.

Weapons
He fought with a bazooka that resembled a large flintlock.

History
After hearing his brother Billy had been taken out by a bounty hunter,he went looking to finish whomever was behind his brother's defeat. While pillaging a village, he injured a boy named Harry who tried to save his village's supply of food. He fought Johnny and Yosaku and easily defeated them under the belief that they were the ones responsible for turning in his brother, however they were lying.

Eventually Zoro turns up and confirms he was the one who had defeated his brother. Zoro beats Dick to claim his bounty and to buy two new swords after he broke his old pair in a previous fight.

Trivia

 * "Mountain whale" (山鯨) is an old word for "wild boar".