In the "One Piece" chapter of the Kingdom of Peace, the "Fire Disaster" in Kaido's "Three Plagues" is a very mysterious character, he is a member of the Lunalia Clan, their race is very strong, no matter what conditions can survive, but also known as the "God Clan". However, I don't know why, after the Lunarian clan became extinct, leaving king alone.
In the latest 1036 episodes of the manga, the reason for the extinction of the Lunalia clan where KING is located is basically revealed. In the plot, KING recalls a passage between him and Kaido after being defeated by Sauron. Kaido, who was still young at the time, said to KING, "Do you still think that?" Thinking I'm Joey Boy, the world I want to create is your ideal world? ”。
In this regard, KING said that the legend is just a legend, but now he has nothing else to ask for, his life is already Kaido's, Kaido wants to become the strongest, and he will also help Kaido become the strongest. Judging from King's words, he should have felt that Kaido was a JoyBoy who could change the world, so he would be his subordinate.
Since king knows Joyboy, then the Lunalia clan must know the history of the "blank hundred years", after all, Joey Boy is a human being that existed in the "blank hundred years" period. And the world government has been erasing the history of the "blank hundred years", so the extinction of the Lunarians is not surprisingly the handiwork of the world government, which is why KING has always wanted to change the world.
Here I can't help but think of Robin, a member of the Straw Hat Pirates, robin's "O'Hara" was launched by the Navy because of the blank hundred years, and finally only Robin was left with the bloodline. King and Robin's encounters are actually similar, the only difference is that one meets Kaido and the other meets Luffy.
Although KING has always regarded Kaido as "Joey Boy", it is clear that Luffy will be the "Joey Boy" who will change the world, and KING can only be said to have paid wrong in his life. If KING had met Luffy, he might have been inspired like Robin, or even a member of the Straw Hat Pirates, after all, KING was not hopelessly bad, and he had saved Sauron's life during the battle.
In my speculation, at the end of the "Kingdom of Peace", KING should find that Luffy is the real "Joey Boy", and it is very likely that he will be whitewashed like Lao Sha and turn from enemy to friend. Of course, this is just my personal opinion, do you think there is any possibility of whitewashing the role of KING? Feel free to leave a comment in the comments section below.