So I love the idea of Cadena being a pirate queen especially post-time skip so imagine,
After being turned into a chicken the first time (still a red chicken), Castor quickly gets it fixed. Cadenza enjoys freedom so much that she asks Castor if he would be willing to dye one of his chickens red so that she could spend some time outside of the village. Castor agrees to dye a chicken and give her a communication pendant if anything goes wrong, and she is on her way.
While Cadenza is living her best life having found a small band of pirates and quickly becoming captain.
Laurence comes looking for Cadenza and is told that Cadenza was turned into a chicken and he hasn't been able to change her back. Laurance goes back every few days to check on chicken Cadenza and eventually befriends Castor. One night, the two get drunk and Castor spills the beans. Now that Lauarnce knows Castor gives him the Communication pendant as proof as well as for general safety.