Re: entrance.
Alucard came in excellent Naboo fashion with Rhy. He also was having Naboo inspired hair styles.
Gabriel would have accepted coming with Seivarden. He was in snazzy porno film fully dressed formal style. BC he's hopeful about what kind of party this is going to be.
Declan show up in a grey suit and really hoping Ronan doesn't show up.
Gansey checked it out with Blue, briefly. He didn't dress up what he considers dressed up but cleaned up nicely. Pressed khakhis, a bright spring-shade of shirt, and boat shoes.
Breq showed up with Seivarden in military inspired fashion. It's what she's used to.
Tahiri came, without shoes. And in an outfit from Naboo.
IDK if Pidge showed up but if so... in normal clothes. Maybe to raid the food?