Make the splash screen be a separate activity. Have it be the one you have in the LAUNCHER category. And, when it advances to your next activity, have it finish() so it is no longer on the stack.
Then, the only way the splash screen should be seen is if your program in not already running and Android starts from scratch.
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.