Mystic Force Power Rangers - Madison Rocca

Madison Rocca, sometimes called "Maddie", is Vida's sister. Dubbing herself "the sister with the common sense," Madison is a budding filmmaker and prefers to express herself by filming people on her video camera. Because of this, many people, including Leelee and Nick, tease her about "hiding" behind her camera. Madison is studious and shy, and rarely has fun in the conventional way. Despite this, she has shown herself to be one of the more open and friendly of the Rangers; she was the first of the group to reach out to Nick, and was also the one who talked a disgruntled Jenji into coming home. She had harbored a phobia of frogs ever since Vida put one down her shirt when they were children and overcame that fear when she kissed a frog that had saved her from Jester the Pester; the frog reverted to his true form, Daggeron, the Solaris Knight. Madison worries that she is not a vital part of the team, but deep down, she has a true passion for protecting people and it was this that kept her battling against Magma when the rest of the team had fallen. When Nick wanted to give up in the face of the Master's power, Madison refused to let him and told him they needed to keep fighting. It is also shown in the series that she and Nick have a hint of romance.

As the Blue Mystic Ranger, Madison wields the power of water. She is usually not the first to engage an enemy, but is a competent fighter nonetheless. Her main weapon is her Magi Staff. She also owns a Mystic Racer and can morph into the Mystic Mermaid. As the Blue Legend Warrior, Madison gains the Mystic Lion Staff, which allows her to cast the Tidal Wave spell and allows her, Vida, Chip, and Xander to become the Mystic Lion. Madison is, to date, only the second female Blue Ranger in the franchise, behind Tori Hanson of Ninja Storm. Also of note is that both female Blue Rangers were featured on teams where each Ranger drew their powers from a different element of nature, with the female Blue Ranger's powers coming from the element of water both times.

Madison is portrayed by Melanie Vallejo.