Gaisorg is a major antagonist in Kishiryu Sentai Ryusoulger, as well as a recurring antagonist in the Super Sentai franchise. He is a mysterious member of the Druidon Tribe who enjoys fighting strong warriors.
Gaisorg first appears in 4 Week Continuous Special Super Sentai Strongest Battle!!, where he enters the Super Sentai Ultimate Battle in order to fight the Sentai warriors. He apparently has a history with Captain Marvelous, but the details are unknown. He is later revealed to be a living suit of armor who seeks the strongest warriors to possess.
Gaisorg later reappears.
He was voiced by Tokumeki Seki as Gaisorg, portrayed by Shunsuke Nishikawa as Takaharu Igasaki, and by Yousuke Kishi as Stinger.
History
4 Week Continuous Super Sentai Strongest Battle!!
At some point prior to the Strongest Battle, Gaisorg attacked the Gokaigers and kidnapped Luka, using her as his host.
Gaisorg first showed up after the Super Strong Team won their match against the Curveball Team, swiftly beating down all five members of the winning team before heading off, leaving the other teams mystified as to who he was. However, Marvelous recognized him and told the other members of his team who he was.
Gaisorg managed to enter the Ultimate Battle legitimately by presenting Rita with a golden ticket of his own. He later attacked Takaharu and took him as his new host. Gaisorg then ambushed Marvelous, who knocked away Gaisorg's helmet to reveal Takaharu's face.
Gaisorg switches hosts from Takaharu to Stinger and attacks Kagura, but Marvelous and Stinger show up to protect her. After defeating Gaisorg, Marvelous dons the armor so that he can access Gaisorg's memories to find out where he is holding Luka hostage.
Marvelous goes to free Luka, but the evil power of Gaisorg soon starts to overwhelm him until Luka and the other members of the Oddball Team shoot the armor off.
After the defeat of Dai Satan, Rita donned Gaisorg's armor to get revenge on the Oddball Team, but was defeated by Ryusoul Green and Ryusoul Black. However, in the aftermath of the fight, a mysterious figure is seen collecting Gaisorg's armor.
Kishiryu Sentai Ryusoulger
Gaisorg set free the Kishiryu Dimevolcano for the Druidon Tribe to claim, though after it fell into the hands of the Ryusoulgers Gaisorg showed up to mock Wizeru. Wizeru retorted that Gaisorg should fight the Ryusoulgers himself if he wants to get rid of him, though Gaisorg states that wouldn't be fun before heading off, leaving Kureon to question if he was really on the Druidons' side.
Gaisorg later approached Prime Minister Reiko Kano, a secret member of the Ryusoul Tribe, in her hospital room after she was used as the host for the Mummy Minosaur. Gaisorg threatened Reiko, but Reiko was not intimidated, stating that both of them are the same as they are both wandering the Earth and that Gaisorg was having trouble letting his past glory go. As Reiko got up to leave, Gaisorg questioned where she was going, to which Reiko answered that she had finally found her place.
Trivia
- Gaisorg is similar to Wolzard (and by extension, Koragg the Knight Wolf as well), due to both being sword and shield wielding knights with similar color schemes. However, while showing purple, the other color scheme of Wolzard (and Koragg) seem to have more black than silver.
- Gaisorg is also similar to the Cursed Armor and Dogold. All of them are villains from different Sentai series that are associated with dinosaurs, and they all need a host to function. However, unlike Dogold who can switch hosts at any moment, Gaisorg and the Cursed Armor need to be defeated to be able to do that, and they both wield shield.
