Do it, it looks cool. And its a pain free piercing!
Under 16 you will need parents consent - the place my daughter went to accepted a letter from me with my telephone number on so they could call and confirm. If you are not 16 and don't have permission then you will need to find somewhere that doesn't check, if you are over 16 then you may get away with it but be prepared to be embarrassed when your parents find out and take action against the salon. Best to wait till you turn 16 then you can get as many piercings as 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.