People with no banhammer power and the like, but with a voice that counts.
Basically they would be secretaries, it seems. Filtering the truckload of sanction reports and creating legible summaries of confusing questions/complaints/etc.
After each job is torn down to the bare minimum, while still accurately expressing the individuals concern, it can be submitted to one of the Admins.
A few more global Admins would be nice, but i think it would be best to simply have a recruitment/nomination/volunteer thread and allow people to then vote on who they agree should be a..."admin helper".
The current Admins would have the final say of who would be given these positions of course, but they don't know everyone, so i'm sure they would appreciate some help in pointing out the Disco community's most level-headed, honest, and fair individuals.