This was a blast. I was hooked from the premise and it was a joy to run. Very campy in a sincere and endearing way. I did forget to bring up the CW about harm to children until right before it became very obvious that it was inevitable, I assumed it would pass as cartoony violence before realizing it can be a sensitive topic. Luckily my players laughed at me for the blunder and accepted it with no issues, but if someone reads this don't make the same mistake.
A single player of mine took the burden of saving every kid and has been suffering the economical burden since then. He calls them his future character farm. Great stuff.