Given a paragraph about movies, and a set of conversational question answers about the paragraph, generate a relevant question to the topic of the paragraph. The paragraph has the prefix 'CONTEXT:'. Each conversation question has a prefix 'Q:' followed by the answer prefix 'A:'.

CONTEXT: Spoiler It's pretty obvious from the blood on Fitts that he was the shooter. Also, there is a shot near the end of the film that shows Fitts' gun case sans a revolver which is seen earlier. These combined make it clear that Fitts is the shooter. Fitts believed that Lester was his son's gay lover. You may recall that there is a scene where Fitts sees his son and Lester in Lester's garage through the garage window, in what appears to be a compromising position. In fact, Fitts' son is merely rolling a joint while Lester reclines in a chair. <sep> Q: Who shot Lester Burnham in "American Beauty" (1999)? A: It's pretty obvious from the blood on Fitts that he was the shooter Q: Does Fitts have a gun? A: Also, there is a shot near the end of the film that shows Fitts' gun case sans a revolver which is seen earlier Q: Why did he shoot him? A: Fitts believed that Lester was his son's gay lover Q: Why was that a problem? A: You may recall that there is a scene where Fitts sees his son and Lester in Lester's garage through the garage window, in what appears to be a compromising position
Were they actually lovers?

CONTEXT: It is a common fact on TV that combat and injuries are stylized to make it look good rather than realistic. Have a look at pretty much any film fight where someone knows a martial art and compare that to someone who knows a martial art fighting for real. They are worlds apart. Even if you look at American Wrestling and BJJ you can see the difference. Knocking someone out with one punch is extremely difficult, especially if they are used to combat. I have taken an unpulled hit from a quarter staff on the top of my head which caused me to blackout later but I still didn't go down at the time. After almost 20 years of martial arts and living in rough areas I have only been knocked unconscious with one punch once, when I was 17 by the European Kickboxing champion. I was punched to the ground by a bouncer in Portsmouth when I was 20 but was still conscious until he stamped on my head. Most of the people in the Walking Dead would have starved or succumb to injuries by now if they were suffering this scenario for real. Not to mention being struck down by illness. It is just a convention of the media that people are routinely knocked out in one hit and recover completely when the plot demands it and don't when the plot demands that instead. <sep> Q: Are there a lot of head injuries in the Walking Dead? A: It is just a convention of the media that people are routinely knocked out in one hit and recover completely when the plot demands it and don't when the plot demands that instead
Who is one of the characters that has a lot of head injuries?

CONTEXT: It's in Parry's mind. At the start of the scene, people in Grand Central Station are just walking, making noise, chaotic. Parry is looking for Lydia, whom he is in love with. When Parry sees Lydia, classical music starts, and the chaotic crowd is now in sync (in Parry's mind). They begin waltzing around him. Parry has a smile on his face. He follows Lydia through the sweetly dancing couples, all the way across Grand Central Station, and the universe is in harmony, for him. When he finally loses sight of Lydia on the other side, the couples go back to being a crowd, and the music stops and is replaced with the dissonant noises of the throng. Here is the scene: EDIT I also found an interview with director Terry Gilliam (below) regarding that particular scene. In the video, at 2:10, he says, "I just love the idea of Perry being so in love that, you know, the world changes to whatever dreams he has." <sep> Q: Why people were dancing at the subway? A: When Parry sees Lydia, classical music starts, and the chaotic crowd is now in sync (in Parry's mind). They begin waltzing around him
What makes the crowd so chaotic?