@Natsu
Spoiler!
He is the kid in the prophecy. He is literally the mc. Who else would be the kid of the prophecy. He is literally a reincarnated dragon. Who's first thought was to get revenge on humans. Which is one of the possibilities of the prophecy. And now he is becoming kinder. And wishes to save the world. Which is the other possibility of the prophecy. How the fu** did you not see that?. Who Do you think is more likely to be the kid in the prophecy?. Multiple random naturally red hair kids who are average in talent. Or the one that his hair changed to be bright red. That has both qi and magic. And is the reincarnation of a dragon.