Ultraman Wiki

"My name is Kate."
"And I can control monsters too.

―Kate as she introduced herself to Rei.

Kate (ケイト Keito) is a powerful Reionics and Rei's older sister. She served as Ultra Galaxy Mega Monster Battle's main villain.


Ultra Galaxy Mega Monster Battle

Kate was a Reionics who tried to interfere with Rei with every possible means. She took on the appearance of a bio-plant researcher named Maki Azursa. She appeared to be evil, but she revealed that she was Rei's sister and was trying to help reawaken Reimon.

She perished after Rei's EX Gomora destroyed her monster Zetton. Planet Escape

Ultra Galaxy Mega Monster Battle: Never Ending Odyssey

After Rei lost to Grande, it was revealed that she 'survived' as a spirit, appearing in front of the ZAP SPACY crew first in the Pendragon, then in front of Grande and then in front of Rei in a vision. She explained to the crew what was wrong with Rei once he lost Eleking and that they had to return to Planet Hammer to retrieve Rei's Battlenizer.

Kate stated that her desire was for Rei to defeat the Reionics and rule as the successor of Alien Reiblood's bloodline. The Second Awakening


  • Height: Unknown
  • Weight: Unknown
  • Origin: Unknown
Powers and Weapons
  • Battlenizer: Like her brother, Kate also had Battlenizer thanks to her being a Reionics. She owned three kaiju:
    • Fire Golza: Golza in a much stronger form, Fire Golza was the first monster to appear from Kate's Battlenizer. He first appeared to battle a number of Sadora's and killed them all, but when he was in battle with Gomora, Gomora impaled Golza with his horn, surging his Oscillatory Wave through his body. Even though Golza tore the horn out of his body, he still fell and in the end was destroyed by Kate's Gan-Q.
    • Gan-Q: A monster even more ferocious than Fire Golza, Gan-Q was the second monster commanded by Kate. Gan-Q entered battle with Gomora, Litra, and the Space Pendragon and was defeated by the ship's Hyper Omega Gun.
    • Zetton: The Space Dinosaur himself, Zetton was the third, final, and most powerful monster that belonged to Kate. In episode 12, Zetton entered battle with all of Rei's monsters (Gomora, Litra, and Eleking) and outmatched them all. In the final episode, when Zetton defeated Gomora and King Joe Black appeared, fighting Zetton to a standstill, Gomora transformed into EX Gomora and defeated them both, which resulted in Kate's supposed death.
  • Spiritual Form: Kate can project herself in a spiritual form in front of anyone she wishes. Like her ancestor, Reiblood, Kate can survive in a spiritual state. She can manifest her physical appearance, but generally takes the form of a bright white light.


Ultra Galaxy Mega Monster Battle

Ultra Galaxy Mega Monster Battle: Never Ending Odyssey

Ultra Galaxy Kaiju
Ultra Galaxy Mega Monster Battle Telesdon | Sadola | Red King | Rei's Gomora | Rei's Litra (S) | Juran | Golza | Gudon | Neronga | Bemstar | Fire Litra | Fire Golza | Gan-Q | Banpira | Twin Tail | Froguros (B) | Bullton | Kelbim | Arstron | Eleking | Gromite | Angross | Arigera | Zoa Muruchi | Nova | Saramandora | Lunaticks | King Joe Black | Verokron | Doragory | Kate | Zetton | Reimon | EX Gomora
Ultra Galaxy Mega Monster Battle: Never Ending Odyssey Alien Pitt | Reionics Hunter | Gomess (S) | Magular | Rei's Gomora | Dorako | Eleking |Alien Hook | Rei's Litra (S) | Alien Guts | Alien Zelan | Arstron | Alien Nackle | Galberos | Illusion Zetton | Reimon Burst Mode | Reionic Burst Gomora | Doragory | Alien Metron | Bemstar | Alien Babarue (RB) | Antlar | Vakishim | Alien Keel Grande | Tyrant | Kate | Fire Litra | Alien Zarab | Imitation Ultraman | Alien Mefilas | Armored Mefilas | Dada | Alien Temperor | Arigera | Armored Darkness | Miclas | Alien Zetton | Telesdon | King Joe Black | Kelbim | Red King | Alien Reflect | Birdon | King Joe Scarlet | Alien Reiblood | EX Gomora | EX Red King
Mega Monster Battle: Ultra Galaxy Legends The Movie Bemular | Alien Zarab | Zaragas | Rei's Gomora | Dorako | Bemstar | Saramandora | Alien Shaplay | Windom | Miclas | Agira | Pigmon | Black King | Rei's Litra (S) | Gomess (S) | Alien Baltan | Antlar | Red King | Magular | Telesdon | Dada | Zetton | Eleking | Alien Metron | Alien Guts | Arstron | Sadola | Gudon | Twin Tail | Alien Nackle | Verokron | Vakishim | Doragory | Lunaticks | Birdon | Mukadender | Alien Temperor | Tyrant | Alien Valky | Alien Magma | Alien Pressure | Alien Babarue | Nova | Hoe | Fire Golza | Gan-Q | Galberos | Froguros (B) | Banpira | Kelbim | Gromite | Zoa Muruchi | Alien Reflect | Angross | Jasyuline | Arigera | Roberuga II | King Joe Black | Alien Super Hipporit | King Silvergon | King Goldras | King Pandon | King Guesra | Alien Zetton | Nurse | Belyudra
Ultra Galaxy Legend Gaiden: Ultraman Zero vs. Darklops Zero Rei's Gomora | Rei's Litra (S) | Darklops Zero | Mecha Gomora | Alien Salome | Imitation Ultraseven | Imitation Ultraman (SR) | Imitation Ultraman Jack (SR) | Imitation Ultraman Ace (SR) | Imitation Zoffy (SR)
Mega Monster Battle: Ultra Adventure Bullton | Gomora | Pigmon | Red King | Alien Pedan | Alien Hipporit | Bemular | Golza | Gan-Q | Sadola | Skydon | Mons-Ahgar | Telesdon | Gamakugira | Alien Nackle | Yapool | EX Tyrant | Alien Keel Vittorio | EX Gomora | Alien Zarab | EX Eleking | Alien Metron | EX Red King | Alien Babarue | King of Mons | Basiliss | Baby Arados | Alien Reiblood | Grand King | Silverbloome | Deathfacer
Mega Monster Battle: Ultra Adventure NEO Kyrieloid | Kanegon | Red King | Agira | Vittorio | Alien Guts | Gatanothor | EX Zetton | Alien Reiblood | Kate