Saki Mitsurugi

Saki Mitsurugi (美剣 サキ) is a mysterious girl who becomes the latest addition to the cast of Ultraman R/B. In her on-screen debut, she is simply credited as the Mysterious Woman (謎の女性).

Ultraman R/B
Saki Mitsurugi first shows up after Ultraman Orb Dark defeats Horoboros, and she takes its R/B Crystal. She then appears when Orb Dark and Ultramen Rosso and Blu start to fight, and she summons Horoboros, which somehow evolves into its Bipedal form.

Powers and Weapons

 * Longevity: She is said to have live long enough to meet Oscar Wilde, whose lifespan is around 1854 - 1900.
 * Gyro: A repainted version of the original Gyro, it sports orange and black accents.
 * Kaiju Summoning/Transformation: In the same vein to Makoto Aizen, scanning R/B Crystals allow her to summon or transform into the corresponding Kaiju.
 * Empowerment: A unique feature of her Gyro, Saki can evolve monsters summoned from R/B Crystals into their stronger forms.
 * R/B Crystals: Although she is yet to have her own set, Saki can still uses the R/B Crystals on her own Gyro.
 * Kaiju Return: Uniquely to the monsters she summoned, Saki can reclaim them simply by outstretching her hand as the target reverted to Crystal and flew towards her.
 * Teleportation: Saki is capable of disappearing within a blink of an eye, doing so to escape before Katsumi witnesses her presence.

R/B Crystals in Possession

 * Horoboros: Retrieved after the Kaiju's first defeat.
 * Ultraman
 * Ultraman Belial

Trivia

 * During her first photograph, Saki is shown with a blank R/B Crystal. Its true purpose is unknown at this point, but is likely to be the Horoboros Crystal.
 * In her intro card during the opening sequence, there are three grey blobs which seem to vaguely resemble the three Grigio variants.
 * The color of her fingernail paint represents the three Ultras:
 * Red: Rosso
 * Blue: Blu
 * Black: Orb Dark