Gailardia Galan Gardios (ガイラルディア・ガラン・ガルディオス Gairarudia Garan Garudiosu?), better known as Guy Cecil (ガイ・セシル Gai Seshiru?), is a playable character from Tales of the Abyss.
Luke fon Fabre's childhood friend and a servant of the Fabre household. Guy departed in search of Luke following his disappearance, eventually finding Luke cooperating with the Malkuth military after rescuing him from the Oracle Knights.