I think that is unlikely to be related. Because it does not allow students to use violence. I think it is related to the family, but conflict. And imitation over various media.
I think that is not likely to be relevant, because it did not allow students to use violence. I think that it is likely to be caused by a conflict with family and simulation over media.
I think that it would not be relevant, because it doesn't make use of violence and I think that students should have caused by their families, but there is a conflict and the media, more than Napoleon.