Defeat the Demon-Slaying Order at the Beginning

I accidentally traveled to the world of pirates, but encountered the Demon-Slaying Order at the beginning. Fortunately, I awakened the "God-level Advent" system. Become a sinner of the world government? It doesn't matter! No panic at all! Uchiha Madara, Zaraki Kenpachi, Ulquiorra, Gilgamesh... Powerful and popular characters appear one after another, but they become his partners. As a result, various new legends circulated in every corner of the Grand Line. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.