The Lands of Hell!
Hell itself is considered a continent, and each city, despite being called "cities", are more like states!
[Their names contain the links to their voice claims :D pictures need to be updated, don't trust them]
Lucifer Fernale-
1st- Limbo
Asmodeus Vino-
2nd- Lussurville (Lust circle)
8th- Nobilsy (Fraud circle) - Shared with Beelze
Belphegor Losita-
3rd- Quol City (Gluttony circle)
Mammon Brizyusu-
4th- Avarville (Greed and prodigality circle)- Shared with Beelze
Beelzebub Gelossia-
4th- Avarville (Greed and prodigality circle)- Shared with Mammon
8th- Nobilsy (Fraud circle)- Shared with Asmodeus
Kriame Otico-
Mammon and Beelze's adopted kid.
Soven Hellum-
Closest common demon to Hell's royalty.
Abaddon Sonly-
6th- Ereprocastia (Heresy circle)
Diable Cornelance-
5th- Inforiete City (Wrath and sullenness circle) Shared with Jolly
7th- Lenzaville (Violence circle) Shared with Jolly
Jolly Pokered-
5th- Inforiete City (Wrath and sullenness circle) Shared with Diable
7th- Lenzaville (Violence circle) Shared with Diable
Kiran Bright
Jolly's husband- more info here.
9th Circle-
9th- Cocytus (Treachery circle)