What does Ti Noël’s comparison of the wax heads in Part One: Chapter One indicate about his character in the novel, The Kingdom of This World?

Ti Noël's comparison of the wax heads and the calves' heads in the butcher shop shows his hatred toward the white oppressors, while his master trusts him implicitly to be a good worker, to choose horses, and to fulfill his duties. Ti Noël's master has no idea what goes on in the slave's mind.