If you're looking for anime similar to Kaizoku Ouji, you might like these titles.
Young orphan girl, Fena Houtman has been raised on an Island where there is no hope of becoming anything more than chattel, to be used and discarded by soldiers of the British Empire. But Fena is more than just another powerless orphan. When her mysterious past comes knocking, Fena will break the chains of her oppressors. Her goal: forge a new identity, free of bondage, and search for a place where she can truly belong and find out the true mysteries behind a keyword “Eden.” It is the story of a lifetime adventure she and her crew of misfits and unlikely allies will have, in pursuit of her goals!
It has the same feeling of having lost something and the air of revenge.
It's a really good watch, nice intense fight scenes ans cuties (both male and female :) )
Many years before his showdown with Luffy, the 'Gold Lion' Shiki came face to face with the most legendary pirate of them all: Gol D. Roger. On one fateful day the two fearsome captains clash in a fight known as "The Great Battle of Edd War" and Shiki and his pirates are forced to flee the battle, regrouping later on. However, when Gol D. Roger is captured three years later, Shiki refuses to accept it and decides to go up against the navy to stop his execution and claim the pirate king’s life himself...
On a test-run of the Mini Merry, Usopp tells Brook the story of the Going Merry, a ship that served the crew well. However, to the Straw Hats, the Going Merry was not just a ship: It was a priceless, irreplaceable friend.
One peaceful day, Luffy and his crew happen upon an old treasure chest which holds a skull with a message: ‘Plunge into the Ocean’s navel; therein lies the secret to making your dreams come true…’ Intrigued by the note, Nami, Sanji and Usopp are lowered into the abyss to explore – and hopefully snag some treasure - but they get more than they bargained for when they are attacked by a giant octopus! Meanwhile, Luffy and Zoro are swept away to a derelict town that is plagued by giant sea creatures. They soon learn of the notorious Captain Joke, a man who broke the seal on a nearby mountain and brought forth the wrath of God. Intent on repaying the villagers in exchange for a free meal, Luffy and Zoro head to the mountain hoping to defeat the monsters and free the village of its curse. However, as each beast’s defeat aids Captain Joke’s resurrection, Luffy and the gang may have bitten off more than they can chew!
After Nami steals the Going Merry, Roronoa Zoro, Usopp, and later Monkey D. Luffy and Sanji set after her and wind up in Cocoyasi Village, Nami's hometown ruled by the tyrannical fishman Arlong. It is here that Nami's past and true motives come to light.
The world’s boldest buccaneers set sail for the great Pirate Festival, where the Straw Hats join a mad-dash race to find Gol D. Roger’s treasure. There’s just one little problem. An old member of Roger’s crew has a sinister score to settle.
After the death of his father, the young Jim Hawkins has lived a quiet life helping his mother run their Admiral Benbow Inn; but he and his mother’s life change forever when the drunken scoundrel Billy Bones arrives at their door. Through a series of harrowing events, Billy dies, leaving Jim a treasure map that leads to the famed fortune of the dreaded Captain Flint; and with the help of two local gentlemen the trio (along with Jim’s feline friend) set out to find a ship and crew to achieve their goals. In the nearby town of Bristol they find the one-legged John Silver who joins their ship, as well as several others. However, as the journey begins, Jim soon realizes that things may not be as they seem…