The Wraith-class Droid was a design given birth thanks to a year long study of the Eternal Night-class Droid fighters. The Droids, originally meant for the Sith apparently, were given to TTI to study after the Battle of Utapau. The droids where quite the advanced pieces of equipment. Each droid was capable of independent action and through the N.A.M. system (Networked Assault Module system) they could work together for a single goal. All of these details were taken into the design of the Wraith-class droid, while smaller, and less capable as a stand alone starfighter, it was more adaptable, it was capable of being more than a attack unit, it could also recon, and be fitted for maintenance.