Diego is Nick's younger brother and Udonna and Leanbow's son. Roos is Daggeron's daughter. Britt is the new girl in town. All three of them are Mystic Rangers: gold, silver and bronze. When the Master returns and destroys Briarwood and the Rangers, the three of them manage to escape. They begin to travel and stay out of the Master's sight. But when they come to Jungle Karma Pizza and meet the other Rangers there, they're facing a whole new threat. (In this, Ninja Storm and Dino Thunder also live and work there, along with Masters Finn, Swoop and Phant)