Unlike his counterpart Griss, Gregory is a timid and shy man who is easily startled by danger. Also unlike Griss, who is openly masochistic, Gregory dislikes pain. However, despite his professed cowardice he can muster up great courage for the sake of his friends and will do so without a second thought for his own well-being.

Like Griss, who has a strong connection to Zephia, Gregory has a similarly strong bond with Zelestia, who he met when he saved her from a Corrupted attack that would have 