Beelzebub vs Belial

[Luciferian Witchcraft]

Can someone explain the significant difference between the two alternating cardinal princes. From what I know, they are both ranked King.   Also, I would like to ask if someone can explain the ranking order of the Gods.I see the "First Hierarchy" "Second Hierarchy" "Third Hierarchy" and then the noble rankings of hell.   How does this system works and who are the highest ranked gods. Is the first Hierarchy the highest ranked? And if they are, then why are the crown princes only ranked king, instead of being from the "First Hierarchy" Who are the First Hierarchy.   Im sorry if this is confusing. but I cant seem to find any information about the 3 Hierarchies and who they are.