If Dahak is fake is his child Adolf Hitler also fake?
If Dahak, who is a fictional character, did indeed have a child
called Adolf Hitler, then yes, Adolf Hitler would have been fake,
but since Dahak is fake and never had a child called Adolf Hitler,
Adolf Hitler could not be fake, since Adolf Hitler really existed,
therefore the only conclusion that can be drawn is that Dahak is a
fictional character which does not exist in real life, but Adolf
Hitler is not Dahak's child and therefore Adolf Hitler existed and
is not fake.