Garson

Garson is the main antagonist of the Strallenheim arc. He was once the champion of the light dragon Agura, acting as her guardian. However, after the Great Dragon War he was deemed as a traitor and cast into the Void as punishment.

Ever since, Garson has become an 'avatar' of the Void, used as a gatekeeper and influencing the outside world to exact revenge on Gaverash. The most notable event is during the Strallenheim arc, where Garson attempted to use the Soul Dream Machine to escape the void and destroy Gaverash. This ultimately ended in Garson's demise when Dira activated the machine first, releasing his soul from his body and returning it to the void forever.