We've been hearing a lot of PCs making antagonistic or "hello yes I am a monster PC" sendings these days . If the Doorkeepers were grey, it would avoid the need to get a DM in order to try chasing these characters in otherwise uninhabited sections of the server.
This is a nice suggestion and the team will consider it
Perhaps the monsters should not be allowed to hang out with Doorkeepers?
This. This is a fantastic suggestion. Make all Doorkeepers grey NPCs!
The only issue I can see arise from this is people going in full-ham and using stuff like Icestorm, killing off the Doorkeepers too ...