a new promotion

[Gameplay]

I would like to see a new promotion for guilds like I know lots of people want a Co-Gm promotion.
It can do everything an officer can do and it can promote other players just like the master.
Only one can be appointed by the master of the guild. I would like to see this happen, some guild masters are inactive for weeks or months at a time and need a 2nd In command the Co-gm promotion can come in handy when or if that time comes.

Thanks for understanding