The Lyoko Warriors (also referred to as "Team Lyoko", "the group", "the team" or "the gang") is the name given to the group of the main characters in Code Lyoko; Jeremie Belpois, Aelita Schaeffer/Stones/Hopper, Ulrich Stern, Odd Della Robbia, Yumi Ishiyama, William Dunbar, and later, Laura Gauthier, who was later kicked out. The Lyoko Warriors battle the evil artificial intelligence/multi-agent system named X.A.N.A. so that he does not gain control of Earth and beyond. They also try to gain more knowledge about Aelita, Franz Hopper, and X.A.N.A.. The Lyoko Warriors were constantly at odds with Sissi's group.
Their main headquarters is located at the Factory. However Kadic Academy could also be considered as such.