Bridget we have discussed a bit! I think that she's a pretty good roommate, keeps her stuff tidy and doesn't eat his food or anything like that. She probably shares when she does cook or brings home takeout, if he's interested. She has sort of odd hours because of it being concert season and probably does practice into late hours of the night, because she doesn't have to worry about disturbing him. Overall, she's really pretty nice and outgoing and likes people. I was also thinking about it and I feel as though Bridget may have had at least some knowledge of ASL, just given her interests and the classes that she took over the years. I could see her opting to do that over a spoken language. So, while not fluent, she would have known some when she moved in and has probably gotten better since they started living together. Oh and most importantly, her cats are named Artemis and Apollo and they're the light of her life. ;)
Ash Liang (Linh Cinder, ~wirecutters) is good friends with Asha! They were actually roommates in college, so she's been around for a while now. I'm sure that she's met Kesi before.
Liam Perkins (Peter Pettigrew, ~wrmtail) is best friends with Lyra, though things have been weird between them since early November. He hasn't really been around as much, which may or may not have been noticed by Kesi. He is a quissistential Nice Guy and is the primary vet at the vet practice/animal rescue in town.
Mehdi Khan (Bodhi Rook, ~thedefector) is also good friends with Lyra, so they've probably met, too. He's the owner of the auto shop in town.
Nick Waters (Finnick Odair, ~distracting) is Oceana's boyfriend, so they may have met now and again. I'm sure he has stopped by with Oceana before, maybe to help Bridget move things or just to meet her for the first time and such. He's ridiculously friendly, so there's that. The boat tour/marina is his family's business that he is now technically the owner of.