This manga might be named "Code Geass", but it has almost nothing to do with the anime. I know it is an alternate story, but I loved the anime too much to be at ease with the changes they made to the story and the transformations of some characters. It doesn't make any sense to me, and the historical references are just... weird. The only goods points were the cute flashbacks, and it was interesting to see Nunnally as a main character.