Having a bird as a daemon in The Golden Compass usually signifies that you are a witch. But for you this means you are a trickster, not too much of a rule follower, someone who as a lot of fun but doesn't think of consequences. You may also be just a little bit evil.
"The goose made his stately way to the stern of the ship, where he looked around, elegant and wild simultaneously, and a cause of fascinated terror to Lyra, who felt as though she was entertaining a ghost." Pg. 185