Angelico ~ hazelnut liqueur Midori ~ melon Baileys ~ similar to a mudslide Creme de Menthe with Brandy. We used to all them Goblins. Very powerful.
You Could add a small amount of heavy cream for prettiness. Gran Marnier ~ Orange Liqueur Godiva ~Chocolate liqueur More people will be but those are lovely for sipping....
A Jaeger bomb or jaegermister is nice also my personal favourite is disaronno I would recommend that.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.