All hands on deck
Rosa looks from Tylluan to Light to see what they think. She's glad that Tylluan isn't quite as selfish as he seems, and even Light thinks chasing down a heavily armed ship is the right thing to do.
She turns back to the two newcomers, but before she can give them permission to come aboard the cat says she can get on the ship, then vanishes. Startled, Rosa looks around, then up, and spots the cat up on the crow's nest. She calls out, "Hey cat, next time wait for permission to come aboard, or risk getting thrown overboard!" She shakes her head and gestures for Hugh & Dolph to lower the gangplank for Moft the Dog.
When he's aboard, Rosa says, "I saw where they were going; I watched them leave. At first they were going south-east, but then when they were almost out of sight they turned northwards. Also you should know they've got cannon. We don't, but we do have some other tricks up our sleeves. Still, this is going to be dangerous."
She turns and addresses the crew. "Ok people, looks like we're going to have to finish dinner later. Light, cast us off; Hugh & Dolph, get that sail up. Cat, you stay up there and make sure we're not going to hit anything in the dark." She wets her finger and sticks it in the air. "Not much wind, but enough to get going. It'll pick up when we're out of the harbour." She heads to the sterncastle and takes the helm.