Archetypes

The main character, Trudi, would have to be a seeker. She lives her life trying to find her true being. Trudi always wanted to be normal like other people, but came to love her difference. She could also be seen as an innocent because she found who she really was by accident after many years of trying to be normal.
The unknown benefactor, Emil Hesping, could be seen as a caregiver because he helped families in time of need. When somebody needed something, he was always there to give a secret gift that would help.
Leo and Trudi could also be seen as heroes. They helped to hide fugitives from the Nazis in times of need. They fed and sheltered them, even though they were risking their own lives in the process.
Hitler could be seen as a hero or a villian; depending on which way you look at it. Some believe he was doing good by providing new jobs and providing food for the people, but others see him as a villain because he is cruel and a killer.