When the Axis arrived, Adrian Wall took Peter Summerfield to Orst and his brother for safety. During the occupation, the brothers kept Peter safely concealed from the Axis.
When Bernice Summerfield arrived home, Orst told her that, despite what she had been told by the Axis, Peter was alive and safe. He suggested that she not try to see Peter for some time, as the Axis was watching everyone closely. (PROSE: The Fall)