Jack Blaikner

 was a HouseGuest on Big Brother 1 (US).

Biography
Kid is really ugly and has no friends, therefore he feels the need to go on Roblox as an online persona and talk to random people he doesn't know through the chat. He also never goes outside and plays with his brother, who is better in every way. No one likes this kid.

Trivia

 * Jack is the first male houseguest to receive a task and complete it.