Grian

Grian is a British gamer who creates craft building tutorials and plays "build swap" (A simple Mine minigame he invented).
He occasionally also makes video blogs (vlogs) and plays other non craft games. He is known to do collaborations with Taurtis, and a few other smaller YouTubers. He also formerly collaborated with a much larger YouTuber, Samgladiator. Grian's channel initially exploded and was one of the fastest growing channels on YouTube for a short while when he uploaded the video, "5 Easy Steps To Improve Your craft House".
Xelqua.