Tobias Kestler

Med Boy is the titular protagonist of the Arknverse series, ''MedBoy789. ''He is portrayed by the same actor who also portrays David Evans.

Sleep Cycle 1
Not much is know about Med Boy and his past. As part of a medical test, he decided to create the youtube channel with the sole reason of gaining extra money.

Sleep Cycle 2
Without his knowledge, the medication he has been taking has strange side effects, such as: insomnia and dreams involving a dark creature and a deer with benzikinetic powers. During the video entitled "encounter", Med Boy finds himself face-to-face with what appears to be an unseen hostile creature with glowing white eyes, the sequel to "encounter" is a video named "Symbiont", where we see the creature's point of view. The next video entitled "All Apologies" is composed of Med Boy claiming that he is okay and later staring silent at the camera.

Sleep Cycle 3
Visibly worried about recent events, he tries to find an explanation for the strange "Symbiont" video uploaded to his channel but is soon interrupted by frightening and familiar sounds coming from outside his room.