#Four (bfdi)

Four is a character from the Battle for Dream Island animated web series, created by Cary and Michael Huang. They are an Integer Algebralien and serve as a host in the series, notably for Battle for BFDI and Battle for BFB, and temporarily for Battle for Dream Island: The Power of Two. Four first appeared in the 2008 video "X Finds Out His Value" and later became the mascot of Jacknjellify starting in 2018.