Theta-440, also known as Glitch or simply Theta, was an abnormal clone trooper who served under Jedi Master Dave Li'Fino during the Clone Wars. Based on an unknown clone template other than Jango Fett, Theta's origins and very existence were kept as secret as possible by the Kaminoans who created him. He, along with several other abnormal clones, was saved from destruction at the hands of their Kaminoan masters, and taken to be part of his squadron. Theta was unskilled at social interactions, and therefore relied mostly on his Lucky777 as a role model for his interactions with others, often resulting in his making poor choices. Despite his status as a social misfit, he was an excellent technician and an exceptional engineer.