|This article is a stub. Please help Jacksepticeye Wiki by expanding it, adding pictures, and improving the existing text.
Blue Guy is a character from Sumotori Dreams. He is played by Jack, and usually wins matches. His arch-nemesis is the Gray Guy, as most of his matches are against him. (1v1 matches.)
Since Blue Guy is controlled by jack, he is often subject to Jack’s actions, which include (but are not limited to): gangbanging, slipping, falling, grabbing, and doing other stupid things. It’s clear that all characters in Sumotori Dreams act this way, however.