It's just that not knowing much about the world other than "set in our world" is too vague when I was trying to write in historical context. There's nothing about the setting/world there, so...yeah.
It's fine -- I just need to change some things. I would just include all of that in the OP - just so people know that the setting is actually an AU!Earth with altered history.
I'm fine with AU settings, also. I tend to prefer them -- but I guess I just assumed (since it wasn't noted) that history was roughly the same... Sort of what I meant when I asked if there was anything important about the world that we needed to know before doing character histories.
Sorry, not trying to be salty.