According to Sengoku, Rocks is no longer alive.
The result of the battle left God Valley sinking into the ocean and Rocks' defeat. According to Sengoku and others, Rocks presumably died from the incident and God Valley disappeared without a trace.
According to Former Fleet Admiral Sengoku, he is dead. Four decades before the present time, he and his crew attacked The Celestial Dragons and their slaves. However, they are defeated and decimated by an impromptu alliance between “The Pirate King” Gold Roger and “The Marine Hero” Monkey D. Garp.
It is unclear whether Rocks possessed some kind of devil fruit, but it would be plausible to assume that he did. Many theorists have predicted that Rocks possibly had the Goro Goro no Mi, a logia type devil fruit that allows its user to create and manipulate lightning.
Rock D Xebec was killed by Imu.
Rocks D. Xebec, commonly known simply as Rocks, was the captain of the Rocks Pirates. He was a prominent figure 40 years ago, before the Pirate King Gol D. Roger came into power. He was ultimately defeated by an alliance formed by Monkey D. Garp and Gol D. Roger, earning Garp the nickname "The Hero of the Marines".
tldr: Monkey D Garp is Luffy's maternal grandpa and Rocks D Xebec is his paternal grandpa.
In the Post-War arc, one of the Five Elders stated that "D." means danger. After the timeskip, Law mentioned the Will of D. once more when Doflamingo asked him why he had so much faith in Luffy. “ In certain places, the clan of D. have been called by another name, God's Archenemy. ”
Xebec is Shanks' father.
shanks is the child of rocks d xebec and a celestial dragon.
It took both Garp and Roger to beat Rocks D. Xebec, which must mean Xebec is stronger than both. So will Luffy ever be able to surpass Xebec at Xebec's prime? No, it took both Garp and Roger to stop Rocks AND his crew.
A Xebec is a two- or three-masted vessel usually found in the Mediterranean that was used mostly for trading. It had a long overhanging bowsprit, an aftset mizzen mast and lateen sails.
Many theories have been crafted about him, but one of the most compelling is that he is the son of Rocks D. Xebec, a famous pirate whose crew included other One Piece villains like Kaido and Big Mom. There are various details supporting this, including the fact that Blackbeard's ship is named the Saber of Xebec.
Roger. The Pirate King, Gol D. Roger is unarguably one of the strongest characters in the series. 38 years ago, he teamed up with a certain Marine to defeat Rocks.
Xebec was a villain so evil that it required Roger and Garp to put aside their difference in order to defeat him. The greatest contender for pirate king of his era, Rocks was a foil for Roger just as Blackbeard is to Luffy.
Dragon is the son of the famous Vice-Admiral Monkey D. Garp. No direct interaction has been seen between father and son. However, Garp was casual towards telling Luffy about Dragon's criminal status, going so far as to pick his nose while saying this.
Shanks' scar caused by Blackbeard because he's mistaking the gomu no mi with yami no mi which Blackbeard been searching for decades. We know how willpower work on One Piece, man dreams never die.
Shanks is the adoptive father of Uta and she formerly served in his crew as a musician.
It states that Joy Boy's true name was Jaguar Binks and that he was a giant from Elbaf. While the theory uses the fact that the names Joy Boy and Jaguar Binks have the initials as part of its reasoning, that is only the tip of the iceberg.
Meanwhile, Garp's first novel is published, which impresses Helen. The two marry and eventually have two children, Duncan and Walt. Garp becomes a devoted parent and successful fiction writer, while Helen becomes a college professor.
Garp's brother is Woop Slap, who became known as “The Hero of the Marines” due to his notable skill as a fighter. Woop Slap has two children, i.e Makino and her unnamed brother.
Kong's Connection to Monkey Family
Fans have been linking him with the Monkey family claiming him to be Monkey D. Garp's father and Monkey D. Luffy's great-grandfather.