Glad to see there are this many people who read the comics, too :D! By the way, the comics and the games are in the same continuity, so it's not just this episode. The very first one introduced Ghvnn, this episode shows how Margh met Acka and One-Eye.
 "Escape The Locked Boy"){kind=icon}
 "Escape Game: The Gym"){kind=icon}
 "Who Can Escape The Castle"){kind=icon}
 "Escape Game: King’s Crown"){kind=icon}
 "Haunted Cemetery Escape"){kind=icon}
 "Escape Game: Lost Car Key"){kind=icon}
 "Escape Game The Jail"){kind=icon}
 "Escape Game: The Ship"){kind=icon}
 "Doofus the Noob: Episode 1"){kind=icon}
 "Direkt"){kind=icon}
 "My \"Dear\" Boss"){kind=icon}
 "Cubito Mayhem"){kind=icon}
 "ZS Dead Detective - Brain Drain"){kind=icon}
 "The Alchemist"){kind=icon}
 "Midnight Spooks 2"){kind=icon}
 "SkullFace"){kind=icon}
 "Pixoji"){kind=icon}
 "Untie"){kind=icon}
 "Song for a bird"){kind=icon}
 "White Tiger Rescue Mystery"){kind=icon}
Stay tuned for episode 2. The truth behind his name will be revealed then.