Code lyoko. A great show that has an original premise. However, there is a darker side to it that not a lot of people know. Aelita never really came to earth. in the episode “Just in time”, Aelita gets a virus, where if she enters “code lyoko”, her data code will be rewriting, and she will disappear forever. Jeremy tries to figure out a way to fix it, but, it fails. Aelita deactivates the tower, and...dies. However, early in the episode, Jeremy materialised a piece of hair, which, held all of Aelita genetic code, and they bring her back. This Aelita is just a clone. The real Aelita is dead, and she no longer exists. the creepiest part about this is, we, the viewers, don’t even know she knows, and in a way, she will never, truly, be human.