You cant 'unlock him' but on the last 2 evil campaign levels you can play as him and also on the map 'War of the last alliance' if you have the update. I don't think there are any others correct me if im wrong.
This is a cheat sheet to unlock extra modes and learn to perform special attacks in the Xbox 360 and PlayStation 3 versions of The Lord of the Rings: Conquest. * The Rise of Sauron mode (evil campaign) — Beat the War of The Ring mode (good campaign) on any difficulty setting. * Legendary Difficulty — Beat the War of the Ring mode and the Rise of Sauron mode to unlock the Legendary Difficulty for both.
* Aragorn: Hold Strong Attack for five seconds, then press Weak Attack while still holding Strong Attack. A dead army will be summoned to fight for you.
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.