General Thoughts: This sounds like the start of a great adventure. I like Raven. She feels real, and we are solidly inside her head. There are a few moments where we're brought outside of her, which was a bit jarring, but that's easily fixed. I would have liked to know why they were being chased--I'm guessing Raven is a pirate and 'the law' is chasing her to bring her to justice. But why? What did she do? And why is it so important that she get away? I'd rather have this info up front, and then show insights or the incompetence of some of her crew later on.
But, overall, this is well written and sounds like a lot of fun. Keep going!!