Unlock and clear the "Fighting Heart" Extra Mission. To unlock the mission, you must clear Gyunei Guss's Story Mode and max out your relationship with Gyunei. More.
Unlock and clear the "Captive Princess" Extra Mission. To unlock the mission, you must max out your relationship with Quess Paraya and have fully assembled the Jagd Doga (Gyunei). Note that the mission is restricted to single-player only, and you must pilot the Jagd Doga (Gyunei).
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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.