So, I pictured Artist in that pose at a table/desk cause I thought he would have a higher rank than the others (sorry buds, just how I pictured it) but he would still be controled over you and Opal, so I was thinking either a white or a blue band on his horn instead of the red
This is my head cannon, you cannot change it
But if this didnmake it into the lore, I would be happy, and I wouldn't mind if you promoted some others as well