Just a suggestion. We should have clan leader, second in charge, then each class should have a leader with a second in charge. Loots should be decided on clan leader, second in charge and each of the class leaders. Always need before greed. If anyone has an issue it goes to class leader first, if they are not on, then second in command for that class. Always clan leader and second in charge are viable options. This would give a 12 person board of directors sort of speaking. 7 mains and 5 subs. It would look like this:
Second in command
Rogue leader guardian
Warrior leader guardian
Druid leader guardian
Wizard leader guardian
Ranger leader guardian
Then you can add a third tier if/ when needed. So being a rogue I would take any concerns "drama" to the rogue leader guardian or rogue guardian before anyone else. If there is an issue between a rogue and a warrior that the players cannot sort out then the rogue and warrior class leaders would chat and sort it out.
For boss fights the leader guardians would invite people to group to form the groups. So for the main tank, he would be in a group with mostly Druids for the healing, just an example.
It will be important to have good structure moving forward with the new patch having pvp, and new content.
Also player level cap should be 50 at this point and when new update comes out up it to 60.