Pirates: Obtain a Big Secret Treasure at the Beginning

[No system] [Medium heat] [Invincible at the beginning, killing randomly in the second volume] The God of Death from another plane lost his power in the chaos of time and space, came to the world of pirates, descended on Rafdru, and obtained the great secret treasure left by Roger. After seeing the pirate world of Fishman Island, I decided to do something here. Recruit the Celestial Dragons as maids to rob the Celestial Dragons' national treasures; recruit seven powerful subordinates to replace the Qibukai; overthrow the rule of the Celestial Dragons and help Straw Hat Luffy become the king. The artificial human Reiju who ate the Water Fruit is stronger than Magellan. Garrot, who ate the magical beast fruit, relied on his "IQ" to fight against the generals Ain who obtained the power of the phantom beast, Demon Sword Obi Muramasa, is stronger than Fujitora. Xia Yati, the experimental modified person, ate the medical fruit and became a tool? Three artificial fruits, the Blue Eyes White Dragon, can actually become the most powerful phantom beast species, the Blue Eyes Ultra Dragon, when combined into one? … Stitch Monster: (Naruto) Ninjutsu Taijutsu Eight Gates, (King of the Immortal) Vegapunk Experimental Cyborg, (Yu-Gi-Oh) Phantom Beast Blue-Eyes White Dragon Cyborg Three-in-One True Blue-Eyes Ultimate Dragon