The following is a list of characters from Diodora Astaroth's peerage.
Diodora's servants previously belonging to the church until Diodora corrupted them and add them into his "collection". They were first shown in Volume 6 where they were ordered by Diodora to fend off Rias and her servants but was swiftly defeated by them while 2 were eaten by Freed.
The fate of the surviving members are unknown after Diodora's death at the hands of Shalba Beelzebub.
|Diodora Astaroth (King)||Queen|
Diodora Astaroth was a High-class Devil and former heir of the Astaroth Clan. He aligned himself with the Old Satan Faction and was killed by Shalba Beelzebub after he lost to Issei.
|Rooks x 2||Bishops x 2|
|Knights x 2||Pawns x 8|
|Diodora's Knights who were eaten by Freed.||Diodora's Pawns who were defeated by the team of Issei, Koneko and Gasper.|
- Diodora is one of the two known Devils to have previously own a complete set of servants.
- According to Issei, one of Diodora's Bishop is a male in the LN. 
- ↑ V6 Life 3