> former military and the son/grandson of someone who fought WWII for the wrong side and never recanted their beliefs.
Might be off-topic here, so I put it at the end, in a separate part, but I'll share some personal knowledge here, in case it helps understand your background. But this is no excuse. My father suffered a war as a child, then fought one. He never ever talked about them. Never ever wanted to. Never ever mentioned them. Bad memories like that seem to not be for others, you keep them deeply buried inside and you deal with them your way. And my former father-in-law (German), who refused, at age 14/15, to go and fight during WWII, and surrendered to allies, never ever talked about that, to his daughters, to me, to anyone. We only knew because of the 2 ladies who rescued him before he gets killed and mentioned it once.
So, I'd say that it's no excuse at all, in any case.