The Greatest School Shooters: Eric Harris and Dylan Klebold.

(I don't condone nor glorify their actions, I justify them and particularly enjoy heroes that hides behind the masks of villains, and that's what they are in documentaries and movies. When I talk about them like they are cool, it's because I'm thinking about them as characters, because they actually inspired many and they have been characters themselves telling lies. It's not my intention to offend anyone, I'm just liking what I see as a fictional villain. Thanks for understanding.)