The Retoo rebels were a terorist separtist group that worked independently of the Retoo governing body. They apply radical and immoral means to protect their race from attack. There are a large body of rebels, yet they work in small squads of 5. They cannot be seen with the naked eye. Only one of there own kind can see them. A squad of 5 is used to inflitrate an enemy, so as to minimize the risk of detection. Once they are in enemy territory, they locate the most vulnerable spots to place explosives, thus maximizing the damage. The rebels decided to attack earth so the Goa'uld would have less hosts to choose from. The Idea being that eventually the Goa'ulds would be come extinct if they where successful eliminating all humans. This belif was brought about by a Goa'uld attack on the Retoo.