Lol, that's because i played the game It's like this
Belial is a creature who Faa-san make (called Primarch) and he's so lusty. Beside him, Faa-san also make another Primarch named Lucifer. In the beginning, the three of them doin okay living and working with respect and all. But someday Faa-san, i dunno why maybe he's depressed, makes other Primarch to destroy the world (named Avatar) and Lucifer opposed that but Faa-san won't hear him so Lucifer killed Faa-san. Belial is late to know it and he can't save Faa-san. Belial is the only Primarch who support Faa-san because he believe that Faa-san is his god.
Years later, Lucifer killed by Beelzebub (he is another Faa-san friend) who worked with Belial and they stole Lucifers body. Then they attached Faa-san head to that body in some chaotic place (i forgot what is that name) and using some incantation to revive Faa-san. They did it, but Faa-san still want to destroy the blue world and that's why me and other GBF Players should stop him (づ ̄ ³ ̄)づ
This is not important but because Revived vetsion of Faa-san just too hot so i love him more than the good guy (Lucifer), i'm cursed... His VA is Takahiro Sakurai btw
Thank you for upload this here...
I love this pair very much since i play the game... And i quite happy knowing Faa-san alive again (Im sorry Feru, Sandalphon, i'm quite bad Danchou after all...) Belial is my reason i play GBF (BUT WHY YOU WON'T COME TO MY SHIP?!), WMTSB is quite a drama and a good nutrient for my fujo brain #cough
Of course, you need to know the original story to understand this dj since it's so short...