The strongest maestros in the world. Salaried by the world government but not controlled by them. They manage their own affairs and decide who is among their ranks. While they all have a "main resonator" they also have several other resonators they use that aren't listed here.
- Melanie & Harley
The most recent pair to be accepted into the ranks of Grand Master. Melanie is a fighter at heart, living on the streets, she fought her way up the ranks. She prefers maestros who can fight on their own rather than relying solely on their resonators. - Jack & Wren
The eldest of the group. When in battle, the attacks almost seem like they’re coming from Jack himself. Jack always seems to know what his opponents are thinking, but will offer friendly advice even in the middle of a heated battle. Wren doesn’t talk much and focuses on the ice-half of their element. Wren is never seen without their thick winter clothing even in hot weather. It's fiercely debated what species Wren actually is in the fan communities, but even to this day nobody except Jack knows for sure. - Sergio & Mandalynn
Mandalynn is a famous Idol with Sergio acting as her body guard. Mandy has been one of the major proponents of changing the stigma around Lunar resonators, which earned her a lot of ire from the public. Sergio naturally had to keep these people at bay, giving him a rather distrusting personality, which is often at odds with his over-trusting resonator. - Ryudo & Saina (Null-Null Dragon)
Currently ranked as “the strongest maestro in the world” Saina has use of all basic spells in every element, as well as basic healing and shielding spells, all at Fortissimo or Lento rank. In the public view Saina is stoic, quiet, calm, collected and Ryudo is the strong leader figure that people expect him to be. Off the stage however, Ryudo is a disaster being a klutz, quite forgetful, and generally carefree; with Saina being quite loud and easy to lose her temper, especially when it comes to Ryudo. In Saina's own words: "Ryudo, you're the most powerful idiot in the world."