And so it begins...

Looks like her father was a soldier and was either killed or was still fighting

Grumpy Nun: "The Krauts got my dada nother reason why I am so Grumpy. Also my mother became a drunk because my dad is dead, more reason for me to be grumpy. And a diet comprising only of Pizza is no fun either in the long run."

Patreon version also features a full/larger version of the family photo. (The whole family, including father.)

Is the uniform period accurate? Could we use it to determine a time frame? Any military enthusiasts want to weigh in?