All of the endings are about what the main character won't do, and why.
(Spoiler - click to show)
"I won't waive my right to wear charms. The dread eye can hit the dirt."
"I won't sign. If they want my breath, they can draw it, jar it, shelve it themselves."
"I won't have need much longer. Services (assemblies, deliveries) are for moving parts only."
"I won't want for anything come summer. Mountains will scurry hither over my doorsill."
"I won't repeat myself again. This slingstone breaks brows as sure as the sun will scour."
"I won't dignify such a ceremony with lip service. They ate my heart and deemed it 'plummy'."