A member of Reserve Police Battalion 101’s Second Company under Lieutenant Gnade, First Sergeant Peter Ostmann (an alias) reportedly brings deliveries of alcohol to the rest of the men before the mass murder of women and children who could not fit on the deportation trains. Ostmann urges the men to drink because they must shoot, although there’s no reason to believe he would have forced any man to shoot if he didn’t want to. However, he does pressure the men who are known as “nonshooters” to at least try to take part in the killings, and sometimes he succeeds. In this way, Ostmann really does turn at least some of his men into killers.