How were the German soldiers who came to the Johansens' home different from those who patrolled the streets?

The German soldiers who came to the Johansens' home were often more personable and displayed a sense of curiOSity or even kindness, contrasting with the more rigid and aggressive demeanor of those patrolling the streets. While the patrolling soldiers were focused on enforcing rules and instilling fear, the soldiers at the Johansens' home were there for specific reasons, sometimes engaging in conversation and showcasing a different side of their military presence. This difference highlighted the varying roles and attitudes within the occupying forces.