Cytherea

Barumei's Shadow, she was a Resonator because she believed in the future, but she ended up using a rift into the past to stop Sora. However when she learned of Neer's original and Difor's plan she decided to ally with Sora and the Replicants, though she still considers herself a Resonator.

Armaments
She wields two gear blades and prefers to use them in epsilon mode.
 * Diamond Dust - Cytherea's original gear blade.
 * Crimson Rebellion -

Special Techniques

 * Reality Marble - Chronosphere - Time Freeze, allows user to go back in time, for every minute they backtrack, they lose 10 seconds of their own life.
 * Soul Crush - Birth by Sleep - Turns the target into a Dark Creature.
 * Limiter Release - Star's Tiara - Creates a vortex of light around the caster, everyone inside except the caster his hit by circling "stars" repeatedly.