Three days later Edwards likely killed Günter Steinhausen, a friend of Marseille. The next day, 7 September 1942, another close friend Hans-Arnold Stahlschmidt was posted missing in action. These personal losses weighed heavily on Marseille's mind along with his family tragedy. It was noted he barely spoke and became more morose in the last weeks of his life. The strain of combat also induced consistent sleepwalking at night and other symptoms that could be construed as posttraumatic stress disorder. Marseille never remembered these events.