SEATED AT HER THRONE, WATCHING THE PARTY...
Seated on her throne is High Queen Julia the Unbroken. Her expression is hard to read, but isn't it always? Still, she doesn't appear to be in the mood for mingling but was probably guilted into attending by the Pickwicks. She is either lost in thought or this is a mild form of penance.
She's technically approachable, even if she doesn't look it. Obviously, fellow royals are open to sitting near her and hanging talking if they want a break.