:::::::::>>>Apart from that, the fact that some films are included in this list that are probably not appropiate and relevant does not mean that we have to add a Manga. 
 :::::::::If you think so, why didn't you say so at first?  You left a message only to mock me.  Even if you are not stalking me, your deed cannot be excused. 
 :::::::::What does Pokemon have anything to do with this discussion.  Don't change the subject please.  Your interpretation is always strange.  Did I say that the manga has real relevancy because there were articles in many languages?  No.  I said that the manga was as famous as other films on the list and that you could see that from the number of languages which the article is in.  Because Paul Barlow used the word "mainstream," I tried to prove that the manga is popular enough to be called "mainstream" if the other films are "mainstream." 
 :::::::::>>>If you would have a closer look at the film, specifically Hitler: A Film from Germany or Der Untergang or Hitler: The Rise of Evil you would see that these are serious films that have something to say about Hitler, either from an interpretative or historical perspective. 
 :::::::::Are you by any chance thinking that the manga is a funny comic strip just like Disney's Der Fuehrer's Face?  It isn't at all.  The manga is a very very serious one.  I hope you read it.  It's available in English. 
 :::::::::>>>we should leave the question whether Hitler was a Jew, or gay or had only one ball and whatever rumours or conspiracy theories we can find to the tabloid press. 
 :::::::::I told you that the rumour is so famous that the article refers to it.  "There were rumors that Hitler was one-quarter Jewish and that his grandmother, Maria Schicklgruber, became pregnant while working as a servant in a Jewish household."  It is not something you can find only in tabloids although the rumour is now proved not to be true.