Batman Arkham City Riddler Trophy Q?

After the first hostage is rescued, he gives you a number for your sequencer. (If they don't work, switch the vertical and horizontal numbers) and you'll be told where the second hostage is. After he's saved the sequencer won't work until you have a total of 80 collected trophies, completed physical challenges and solved riddles .

The next at 160 the next at 240 the next at 320 and the final hostage and Riddler's hideout at 400.

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.