Stargate Atlantis/SG-1 Crossover RPG Looking for Characters! Name:SGG Mods Game:Stargate Galaxies Fandom:Stargate Atlantis & Stargate SG-1 Format: Messageboard threading format. Genre: Canon & Original Who you're in search of: We're in dire need of good and consistant writers/gamers for the following canon characters -- Col. Samantha Carter, Col. Cameron Mitchell, Teal'c, Dr. Jennifer Keller, & Dr. Elizabeth Weir. Other canon and original characters are also wanted!