YT Skyr3ss

Sky is a member of TL's chat. He comes for his Terraria streams and has helped massively to TL's stream world.

Lore
Sky is a High School child on online classes, but instead he spends all his time playing Terraria. Sky has not much to him, besides giving an item, called the 'Terraria Tips and Tricks' Guidebook, which can be given to any of the Terraria members to give an attack boost in fights. He can also join your party but only if you do his 'Terraria Completion' quest to 100%.

Terraria Completion Quest
The quest is a simple quest. It involves you building a basic house in Terraria, and mining. You have a window of 12 minutes to do this before the PC overheats and crashes, which resets your progress. This needs to be done on three different worlds, and then you complete it.