The Demon Lords (
Overview[]
The 47 Demon Lords are categorized as the strongest force of the demons within Hallow's world, with all serving under Byakuo, the Great Demon King. Each lord has been designated specific areas to rule across the world, commanding their own army of demons, etc. Although they all have sworn loyalty for the Great Demon King, it is currently unknown if each Demon Lord gets along with each other or if they have conflicting interests.
Each Demon Lord appears to have their own authority on how they treat humans within their areas. This is shown as some of the heroes have not been outright killed from their conflicts, being either captured for experiments or becoming rendered invalid as a result of a broken mind. Jachi for instance opened himself up to be attacked by Hallow from his sword, flinging him away from the castle after the feud.
As shown by Jachi, it appears that some Demon Lords await their fights against heroes who challenge them, even having other demons as a standby audience to spectate the fights. Additionally, the Demon Lords also have the authority to command the Great Demon King armies on their behalf. For instance, Kiva serves under Jachi, doing anything in his power that he demands.
The Hero's Blade is noted to be the only weapon capable of injuring a Demon Lord. This is noted enough for even Jachi to become intrigued by them and for Kiva to specifically hunt down and eliminate the 47 Heroes on his behalf.
