Darth Zarta formerly known as Sergio is a Sith Lord and former Dark Jedi. He was bully at the Jedi Temple and was already a Dark Jedi. He was secretly jealous of his main victims Lucky and Joseph Skywalker. He fell to the dark side and became Darth Zarta, but he go a hideous scar on his chin. Most of his cronies still continued to follow him as Dark Jedi in an organization known as Zarta's Army.