Honestly, that's a surprising offer to Garrot. Things had been so weird and awkward between them. Gyre had just up and left before, and now he wants to follow rules and social customs of this crazy world? So he shrugs, because-

"Sure." It's no big deal to him as long as Gyre's gonna be okay. He'd have brought the plate back for his friend, but this is fine too. Plus, it gives him a chance to change the subject, to make a joke. "But I wonder what people will say when they see two Knights coming back to the party together...."

He's smirking as he closes the distance. Make him laugh, make him smile, distract him from whatever that problem is that he can't fix. Garrot will be the problem himself if he needs to, he's an old hand at being a nuisance.