A guy with an unusual name, and an even more unusual personality. But, despite that, he is usually a complete joy to be around and would go to the grave for his loved ones. May also go by Zill.
The sensation of experiencing an otherworldly feeling when you perceive the outermost edge of a pulse. It's as if a significant event has occurred, and you can tangibly sense the shift in energy.
Zillian is (TREE3^Grahams number+googolplexian x TREE3) = Zillian.
It's one of the biggest numbers to not be named, Zillian is much larger than the uncalculated Zillion and even Jillion.
Zillian is a very large number yet to be calculated.