Subtitle: Alien Invader (侵略星人 Shinryaku Seijin)
- Height: 2 ~ 60 m
- Weight: 120 kg ~ 32,000 t
- Origin: Planet Galagala
An emperor of the alien race known as Galagalas tried to invade the Land of Light until the Ultras counterattacked and killed the Galagaas' (and presumably King Galtan's son) prince. Due to this King Galtan and the Galagalas wanted to kill Ultraman 80 and Yullian.
The king sent spaceships to shot down Yullian's UFO. They succeed but not until Yullian was rescued by UGM. After Emi Jouno was given a necklace by Yullian, the King kidnapped her and tortured her mistaking Jouno for Yullian.
Once Takeshi and Yullian made it to the Galagalas' base. The King ordered to kill Jouno, the spear's sadly killing Jouno. Takeshi turned into 80 while King Galtan turned giant. They fought until 80 killed Galtan with his Saxium Ray.
- King Galtan's roar is a modified Black King roar.
- King Galtan was voiced by Yasuo Muramatsu.
Powers and Weapons
- Sword: King Galtan is equipped with a large blade that is sharp enough to cut through gigantic boulders with ease which he uses great skills.
- Energy Beam: Using the sword, he can fire beams of energy. A single beam can make a series of massive explosions.
- Ground Explosion: The sword can also be stabbed into the ground to surge energy, sending a stream of fire and explosions toward a foe.
- Size Change: King Galtan can change his size from that of a human’s to that of a giant monster at will.
|Ultraman 80 Kaiju & Seijin|
|Crescent | Gikogilar | Hoe | Zandrias | Alien Bam | Mechagiras | Abdolaars | Noiseler | Tabra | Gabishale | Jakki | Aruma | Zuruzla | Medan | Alien Vibros | Gora | Alien Gorgon | Saramandora | Zarudon | Myu | Devilon | Alien Ruria | Sawako Hoshi | Lavras | Daron | Gymaira | Gaus | Okorin Ball | Alien L85 Zuckal | Gamos | Underground Men | Queen Einus | Gomora II | Amoeza | Alien Fantas | Robo-Fo | Argon | Akuzone | Gera | Alien Argo | Val | Zakira | Kyasshi | Alien Zatan | Zatan Silver | Zora | Barrack Ship | Gazera | Angoras | Fire-Draco | Kuwaganda | Baltan Warship | Alien Baltan V | Ghostdon | Tetsuon | Space Plant | Jihibikiran | Barebadon | Zurasuimar | Alien Galagala | King Galtan | Delusion Ultraseven | Alien Baltan VI | Marjin | Red King III | Glovusk | Idantenran | Plazma | Minazma | Margodon|