Admin alts are a constant source of potential complaining as every player who wants to "win" the game is going to see them as having an unfair advantage. In Sindome, since the GM staff consistently puppets super powerful NPCs to keep the flow of the theme in check, this should be less of an issue since the GMs are sort of constantly playing every char in the game in some respect. I have an idea following in the reasoning behind NPC's Anderson, but something that will allow the staff to still have fun playing the game.
All of the restrictions on admin alts would be lifted, and replaced with one rule: no clones.
This would allow staff to play the game to the fullest extent, and on hardcore mode, and challenge them to make unique, burn twice as hot and half as long characters that ignite RP, conflict, etc. When their char dies, they're permed, and they make a new char in a new area of the game, igniting fires where they see the need.
This is not a complaint about the current system, I think it's working just fine, but thought it might be a cool challenge for staff alt characters. Live hard, die young, and leave a good looking (or ugly) corpse!