mandatary (noun)

1. The mandatary of this artistic mandate is tasked with creating a stunning sculpture that captures the essence of love and beauty.

2. In the futuristic world of this science fiction novel, the protagonist is chosen as the mandatary to embark on a crucial mission to save humanity.

3. The talented fashion designer becomes the mandatary of a prestigious fashion house, entrusted with designing a groundbreaking collection for the next runway show.

4. During the American Revolution, General George Washington served as the mandatary who led the Continental Army to victory against the British forces.