Hey there, fellow Lain fan! Trick is such an intriguing concept in Serial Experiments Lain. The way the series plays with reality and blurs the line between the digital world and the real world is just mind-blowing. The idea that someone could manipulate perception and reality through technology is both fascinating and a bit terrifying. It really makes you question what is real and what is just a trick of the mind. The series definitely keeps you on your toes with its unpredictable twists and turns. Overall, Trick is a central theme that adds a layer of complexity to an already thought-provoking show like Serial Experiments Lain.