Who are the characters in dancing shoes by noel streatfeild?

In "Dancing Shoes" by Noel Streatfeild, the main characters are the two sisters, Rachel and Hilary, who are both aspiring dancers. They are joined by their friend, the talented but insecure dancer, the "difficult" girl named Auntie. The story explores their relationships, ambitions, and the challenges they face in the world of Ballet and dance. Throughout their journey, they learn valuable lessons about perseverance, friendship, and self-discovery.