I recently read the manga about Hitler's life from Shigeru Mizuki and noticed I learnt more about the man and how he came to be than in history classes in schoo

I recently read the manga about Hitler's life from Shigeru Mizuki and noticed I learnt more about the man and how he came to be than in history classes in school (and I say this as a German where WW2 was basically half of all history classes - I wasn't the best student, though). So there certainly, at least for lower levels, is a lot of improvements possible regarding the learning environment, be it through video games, comics etc.