Why is peter from the annx well known for?

Peter from "The Annex" is best known for being one of the residents in the secret annex where Anne Frank and her family hid during World War II. He is notable for his relationship with Anne, as they develop a friendship that evolves into a romantic interest during their time in hiding. His character serves to highlight the challenges and emotional struggles faced by young people during the Holocaust. The interactions between Peter and Anne provide insight into their hopes, dreams, and the harsh realities of their circumstances.