从电影来看，那个应该是继父，那个继父从某种意义上害死了女主角的妹妹，而害怕女主角说出去或者报复他，所以要切除她右脑让她成为植物人
不仅是上车之后，还有上车之前的独白，都是一体的：And finally, this question:最终 只剩下一个疑问：The mystery of whose story it will be,of who draws the curtain.这到底是谁的故事，是谁落下帷幕who is it that chooses our steps in the dance?是谁我们设定台上的舞步？who drives us mad, lashes us with whips,and crowns us with victory when we survive the impossible?谁逼迫我们，鞭打我们并在我们完成不可能的任务时，以胜利为我们加冕？who is it that does all these things?是谁做了这些事？……who honors those we love with the very life we live？谁给了我们爱的人的生活？who sends monsters to kill us and at the same time sings that we'll never die?谁派怪兽来杀我们同时唱着我们永远也不会死？who teaches us what's real and how to laugh at lies?谁告诉我们什么是真实的，如何对谎言投之嗤之以鼻的嘲笑？who decides why we live and what we 'll die to defend？谁决定我们为什么活着，以及为什么而战斗至死？who chains us?谁为我们戴上镣铐？and who holds the key that can set us free?谁拿着使我们通向自由的钥匙？it's you.是你自己。you have all the weapons you need.你拥有所有必需的武器。now fight.现在战斗吧。