How did Rosalind in the Chrysalids had an affect on David's development as a character?

Rosalind's bravery, independence, and loyalty in "The Chrysalids" influenced David by serving as a role model. Her strength and resilience helped him navigate the challenges he faced, shaping him into a more compassionate and mature individual. David learns from Rosalind's actions and choices, ultimately driving his character growth and development throughout the story.