Delta Squad 17 was a Commando Squad in the grand Army of the Republic. It consited of a Commando Assassin, a Commando Grenadier, a Commando Hunter, and a Commando Paramount. Delta Squad 17's emblem "S' was the form of a serpent. Some beleived they received the serpent after their lie told to Commander Gree. It might as well be that it was always their symbol, but it remains a mystery.