@JoJo it was mentioned in the sequel of nano machine novel which we call "descent of the demon gőd"
Spoiler!
In that novel, at the end MC meets the his ancestor, the first heavenly demon aka the MC of mist might mayhem
Pfp sauce:- Solo levelling 👑
Previous name:- Death Star
English is not my first language so don't judge me based on my weak grammar
Previous name:- Death Star
English is not my first language so don't judge me based on my weak grammar