OVA
Description
Astra, also known as Tōshi Astra, is the younger twin brother of Ultraman Leo and a prince of the destroyed Planet L77. Captured by the Magma Empire after their homeworld's annihilation, he endured imprisonment and torture under Alien Magma, resulting in physical alterations like a distinct head crest and lasting injuries, including the Magmatic Chain—a remnant of his enslavement. Rescued by Ultraman King, Astra learned of Leo's survival on Earth and traveled there, intervening in Leo's battle against Garon and Littre to reunite. The brothers displayed exceptional combat synergy, employing paired techniques such as the Ultra Double Flasher to defeat adversaries.
Astra did not adopt a permanent human identity on Earth but returned frequently to aid Leo in critical battles. Key interventions include saving Leo from Alien Akumania's strangulation, preventing Alien Atlanta from crashing into the Monster Attacking Crew headquarters, and retrieving the stolen Ultra Key from Alien Babarue—averting a catastrophic collision between Earth and the Land of Light. During this incident, Alien Babarue impersonated Astra and imprisoned him in space ice, forcing Leo to rescue him. Astra later aided in defeating the Saucer Beast Hangler.
Beyond Leo's series, Astra participated in pivotal conflicts across the Ultra universe. He joined the Ultra Brothers dispelling the sun's darkness during Ultraman Mebius's finale. In Mega Monster Battle: Ultra Galaxy Legends, he fought Belial's Belyudra form. He contributed energy for Ultraman Zero's travel sphere in Ultraman Zero: The Revenge of Belial and defended the Land of Light against Belial's forces. Astra fought in the Dark Spark War prior to Ultraman Ginga, transformed into a Spark Doll until Ginga's victory restored him. During Ultra Fight Victory, Astra and Leo defeated Yapool's Terrible-Monsters on Planet Gua and combined forces with Ultraman Ace and Ginga Victory to destroy Super Grand King Spectre.
In Ultraman Geed, Astra battled Belial during the Omega Armageddon. His role expanded significantly in Ultra Galaxy Fight: The Destined Crossroad. He trained his sensory abilities on Planet Ebil to trace Absolute Tartarus's energy, alerting Ultraman Zero and others to Tartarus's activities, leading to a confrontation on Planet Babel. Astra located the Kingdom dimension where Princess Yullian was captive and joined the rescue mission. There, he freed his old friend Ultraman Regulos from shackles and helped Yullian escape, using his body as a conduit for a dimensional rift. On Planet Blizzard, Astra, Leo, and Regulos defeated Absolute Diavolo by channeling energy orbs from their martial arts masters.
Physically, Astra stands 50 meters tall and weighs 49,000 tons. His abilities include flight at Mach 20, a grip strength of 55,000 tons, and vision extending 10 kilometers. Key features are a forehead Beam Lamp, a Color Timer, and the Astra Mark—a royal insignia on his abdomen. His combat style emphasizes Space Martial Arts, honed alongside Leo on Planet D60, and seamless teamwork with his brother.
Astra embodies resilience and loyalty. His history of trauma and loss fuels his dedication to protecting others, particularly through unwavering support of Leo. Though initially less vocal, later appearances showcase increased initiative, like leading the Kingdom rescue operation and mentoring Zero. Astra and Leo reside on Planet King but remain ready to aid the Land of Light when summoned.
Astra did not adopt a permanent human identity on Earth but returned frequently to aid Leo in critical battles. Key interventions include saving Leo from Alien Akumania's strangulation, preventing Alien Atlanta from crashing into the Monster Attacking Crew headquarters, and retrieving the stolen Ultra Key from Alien Babarue—averting a catastrophic collision between Earth and the Land of Light. During this incident, Alien Babarue impersonated Astra and imprisoned him in space ice, forcing Leo to rescue him. Astra later aided in defeating the Saucer Beast Hangler.
Beyond Leo's series, Astra participated in pivotal conflicts across the Ultra universe. He joined the Ultra Brothers dispelling the sun's darkness during Ultraman Mebius's finale. In Mega Monster Battle: Ultra Galaxy Legends, he fought Belial's Belyudra form. He contributed energy for Ultraman Zero's travel sphere in Ultraman Zero: The Revenge of Belial and defended the Land of Light against Belial's forces. Astra fought in the Dark Spark War prior to Ultraman Ginga, transformed into a Spark Doll until Ginga's victory restored him. During Ultra Fight Victory, Astra and Leo defeated Yapool's Terrible-Monsters on Planet Gua and combined forces with Ultraman Ace and Ginga Victory to destroy Super Grand King Spectre.
In Ultraman Geed, Astra battled Belial during the Omega Armageddon. His role expanded significantly in Ultra Galaxy Fight: The Destined Crossroad. He trained his sensory abilities on Planet Ebil to trace Absolute Tartarus's energy, alerting Ultraman Zero and others to Tartarus's activities, leading to a confrontation on Planet Babel. Astra located the Kingdom dimension where Princess Yullian was captive and joined the rescue mission. There, he freed his old friend Ultraman Regulos from shackles and helped Yullian escape, using his body as a conduit for a dimensional rift. On Planet Blizzard, Astra, Leo, and Regulos defeated Absolute Diavolo by channeling energy orbs from their martial arts masters.
Physically, Astra stands 50 meters tall and weighs 49,000 tons. His abilities include flight at Mach 20, a grip strength of 55,000 tons, and vision extending 10 kilometers. Key features are a forehead Beam Lamp, a Color Timer, and the Astra Mark—a royal insignia on his abdomen. His combat style emphasizes Space Martial Arts, honed alongside Leo on Planet D60, and seamless teamwork with his brother.
Astra embodies resilience and loyalty. His history of trauma and loss fuels his dedication to protecting others, particularly through unwavering support of Leo. Though initially less vocal, later appearances showcase increased initiative, like leading the Kingdom rescue operation and mentoring Zero. Astra and Leo reside on Planet King but remain ready to aid the Land of Light when summoned.