The correct answer to this open question is the following.
Although you did not include any reference, text, or context to this question, we can comment on the following general terms.
It seems that you are referring to the story "Hitler's Youth: Growing Up in Hitler's Shadows."
In the story, Sophie’s political views were unique, so we can say that in the beginning, her political views were in the minority among her classmates.
She was happy and motivated to being part of the League of German Girls, better known in German as BDM. This league was a youth movement that belonged to the Nazi Party. All the girls that wanted to support the Nazis were welcome to enter, as was the case of Sophie.
