The reason Easter is celebrated is because that was the day jesus rose from the dead he died on the cross 3 days ago and took our sins away so that if we believe in him and serve him we can have eternal life in heaven after jesus died on the cross 3 days later he rose from the dead which we call easter hope this helps you understand easter bye more.
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.