She looks him over. Most Jedi don't dress like that in her order, but the clothes are familiar. ANd it doesn't take a genius to put it together once he's talking about the source.

"I want to get back to the squid thing, but you're a Jedi, aren't you?" She doesn't recognize him, but there are hundreds of Jedi. They haven't all been at the Academy at the same time as her.