Background:
He is the roommate of Xander Montgomery, and he is childhood friends with him, Greg grew up next door neighbors to Xander and has always had strong feelings for him often leading into situations where Greg thought Xander knew about his feelings but in reality it was a misunderstanding. Greg is described to be a nerdy and Introverted, being good with numbers and math, and actually works as an accountant in the shared house with Xander.