Muheon name as explained in the early chapter of muheon's night means that he was born on the day where dates has no bad elements(all goodness believed to be on the day he was born) while muryeong name could be the opposite of muheon that means he can attract alot of ghosts by his spiritual power that's why the tittle is the spirit of the ghost, anyway that's only an assumption. Once more, quite disappointing that the story isn't drawn by the same artist since it's written by same author. well that nevermind, all artists deserve their chance to shine
Muheon name as explained in the early chapter of muheon's night means that he was born on the day where dates has no bad elements(all goodness believed to be on the day he was born) while muryeong name could be the opposite of muheon that means he can attract alot of ghosts by his spiritual power that's why the tittle is the spirit of the ghost, anyway that's only an assumption.
Once more, quite disappointing that the story isn't drawn by the same artist since it's written by same author. well that nevermind, all artists deserve their chance to shine