Using Personal Message search feature to search for admins - Not generating a result

Interesting. We only have a group called moderators which me and my developer are both a member of… but no admin group. is this normal/native to discourse to not have an admin group and to have the admins in the moderator group

… or would my developer have custom created the moderator group and put us in there?

If it is something that he has done, I guess I can simply get him to create a group called Administrators, and put us in there.

Sorry if this is a silly question.