Rosa and Miriam: The Perfect Friendship My sister Rosa and her best friend Miriam have been friends since elementary school.Rosa is talkative and outgoing by nature and loves to be in the limelight.Rosa has won many awards and participated in many school competitions because she is a really great student.Like most teens, she takes her looks very seriously and loves to wear the latest styles.Another quality of her is sensitivity and emotionality.What I admire most about Rosa and Miriam is that they love to take care of people.They always seemed to be together, and others joked that they were twins.However, their personalities are quite different.