How do you get a username in Minecraft Pocket Edition?

When you get to the main screen with the "Play" button, click on the wrench and the screwdriver that make an "x" in the bottom right corner. There is a box near the top that says "Name" and if you haven't changed it yet it should say "Steve". Click on that and type in whatever name you want!

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.