I havent recieved any information regarding this either, my suggestion is asking the Gods themselves if they are in allegiance with Satan. Or, ask Satan or your GD about them. Im almost certain they are Gentile Gods.
Also, many SS mentioned that not all the Demons/Gods are listed under the JoS website.
Its sounds like we'll have to find out and learn for ourselves! Very exciting!
HAIL SATAN AND THE POWERS OF HELL!!!