This is a list of characters for the tokusatsu spin-off Heisei Ultraseven, taking place in an alternate universe wherein the events of Ultraseven is depicted as a standalone instalment and branched from the Showa Era Ultra Series continuity.
Protagonists Ultraseven/Dan Moroboshi Returning from his titular series, is an alien from Nebula M78, who previously fought alongside the original members of Ultra Guard against alien invasions under his human guise, .
After leaving the Earth once Pandon was properly killed, Seven returned and crashed to the planet when he was attacked by a pair of Alien Pitts, wherein his comatose body is put under protection by TDF and the new generation of Ultra Guard led by Furuhashi. Seven reawakened after receiving enough solar energy to recharge himself and defending the Earth once more from recurring alien invasions. While Dan would occasionally crosses paths with Furuhashi and Shiragane's generation of Ultra Guard, he also took on the form of the team member Kazamori to blend in with the team, especially during the events of Friendship Plan. Seeing the horrors of TDF's actions, Kaji's downfall into a war hawk and mankind's true nature as descendants of invaders, Dan was initially disillusioned with his role as their protector until the revived Furuhashi encourages him to trust in his people, eventually leading into a decision where Seven jeopardizes his neutral stance to allow mankind's broadcast of the Omega Files. He was trialed for his intervention in the Earth civil war and sentenced to be imprisoned in the Horsehead Nebula, until Satomi's life energy freed him from his jail, allowing Seven to bond with Kazamori and foil Alien Garut's plan for Earth domination.
In the novel adaptation, Seven's human alias as Dan Moroboshi retained his youthful appearance from his titular series. His decision to bond with Kazamori on the other hand was his decision to relive his youthfulness through the young human.
reprises his role as Dan Moroboshi, at the same time providing narration to Heisei Ultraseven. While Moritsugu also returns to provide the grunts for Ultraseven, Katsuyuki Yamazaki takes over the role in Evolution pentalogy to emphasize Kazamori's merger with the Ultra.
Shigeru Furuhashi Also returning from Ultraseven, is a former member of the original Ultra Guard, serving as their strongest member and had been active alongside Dan Moroboshi in their prime years. 30 years after Seven left the Earth and eventually returned in an injured state, Furuhashi had since been promoted into the rank of captain of the new Ultra Guard, leading the new members; Tōgō, Risa and Kaji into handling alien invasions. After Seven was revived and stopped the Alien Pitt's invasion, Furuhashi tried to find the Ultra's human form, Dan in the middle of the Alien Metron siblings' invasion plot. Years later in the 30th Anniversary Trilogy, Furuhashi was promoted to a staff officer of TDF's Far East Base branch and observed the progress of the new Ultra Guard under Shiragane's leadership. He reunited with Dan at the end of Bandelas' attack and when Seven was about to depart from Earth.
During The Final Chapters Hexalogy, Furuhashi was killed during his retirement day by Alien Valkyrie and had his name further tarnished when the alien tried to sabotage Kaji's Friendship Plan. Although his death was avenged by Seven not long after, Furuhashi was revived by the will of the universe to become a spectator of Earth's past and the ancient humans being invaders who overthrew the Nonmalt as the dominant race of their planet. This discovery made Dan/Seven hesitant, but Furuhashi's reassurance to believe in mankind inspired the Ultra to interfere in the civil war between mankind and the Nonmalt despite that doing so would lead to his banishment from his home planet. Although Furuhashi tried to compensate by offering Dan a place on Earth, his old friend choose to accept his punishment instead. Furuhashi was absent in the Evolution Pentalogy, but appeared in the series' novel adaptation as one of the TDF officers who spearheaded the reconstruction of TDF Far East Base.
reprised his role as the elderly Shigeru Furuhashi. Furuhashi's return in the final installment, I am an Earthling, was due to the staff members' dissatisfaction of the character's death in Legends and Glory.
Masaki Kazamori is a character in the Heisei Ultraseven, originally acting as a secondary character since the 30th Anniversary Trilogy before elevating to the main protagonist in Evolution pentalogy.
One of the new members of Shiragane's Ultra Guard, Kazamori occasionally crosses paths with Dan Moroboshi and ended up abducted for the Ultra to impersonate his identity in the midst of alien invasions. This culminated in Dan/Seven outright impersonating Kazamori for an entire year in The Final Chapters hexalogy ever since the Alien Valkyrie try to sow discord amongst TDF and Ultra Guard. Kazamori was stored in one of Dan's capsules as he was nursed back to health and returned to his teammates after the death of Zabangi.
In Evolution, Kazamori's time in recuperation provided him with psychokinetic abilities and mental link to the imprisoned Ultraseven, due to the Ultra's residual essence within himself. Although he had long retired from the Ultra Guard, Kazamori made his occasional intervention to save his former teammates from aliens posing as TDF officers and the Plant Life Form from both sides trying to capitalize her status. He eventually merges with the freed Ultraseven, using his newfound powers to fight off Alien Garut's influence before eventually killing the alien once and for all. With mankind's place in Earth's future secured, Kazamori left to parts unknown while swearing off to continue protecting Earth.
Masaki Kazamori is portrayed by .
UG/TDF In Heisei Ultraseven, the and , abbreviated as and TDF respectively, were never disbanded after Seven's departure from Earth in the past. Most of the original members in the television series had retired or promoted at some point of time.
Ultra Guard Ultra Guard members (1994) The first new team of Ultra Guard was led by Furuhashi, consisting of three younger members, Tōgō, Risa and Kaji. Their sole appearances were in the television specials. In subsequent instalments, Tōgō and Risa were absent despite Kaji and Furuhashi's promotion into staff officers. The first episode of The Final Chapters Hexalogy implied an offscreen death of an Ultra Guard member.
Shigeru Furuhashi: See above : The cool-headed deputy captain of the Ultra Guard during Furuhashi's leadership. He is portrayed by . : The sole female member of the team during Furuhashi's leadership and is skilled in Shorinji Kempo. She is portrayed by . Kaji: See below
Ultra Guard members (1998-2002) The new team of Ultra Guard was organized by Furuhashi at some point after his final mission with Kaji, as well as the two had been promoted to TDF satff officers. Organized by Furuhashi (who also observed the team's efforts, the team enlisted top officers from different departments and had their first mission against the invasion of Alien Variel. Due their close relationship with Furuhashi, they also objected to the Friendship Plan proposed by Kaji, but was forced to stand down when the latter assumed Furuhashi's position to monitor their activities. After Kaji was revealed to have done various shady operations regarding the Omega Files, the team announced their rebellion against the staff officer and broadcast the Omega File towards the outer space at Ultraseven's advise. In the Evolution Pentalogy, the Ultra Guard was due to be disbanded after TDF signed their peace treaty with the universal civilizations, but they opted to go rogue after discovering that aliens had been secretly invading the TDF Far East Base, forcing their members to operate on their own in addition to a handful of TDF officers led by Saijō.
: The captain of the reorganized Ultra Guard, who was elected by the staff officer Furuhashi. Although a strict captain, he also acted as a responsible leader to his teammates. He was traumatized by the loss of his pregnant wife and their unborn child to a vehicular accident, due to being unavailable at the time as he was removing a bomb planted in TDF's Far East Base by an alien invader. This trauma was utilized by Alien Godola until Shiragane moved on from his wife's death and is the first to escape Godola's mental prison. He is portrayed by . : The reliable deputy leader of the team. His favorite food is the katsudon prepared by TDF's cafeteria and had bad memorizing skills. Shima lost his mother at a young age and his father abandoned him not long after, forcing him to be taken care of by his aunt in Tatsunomiya. He often butted heads with the more pacifistic Satomi, as well as due to his inability to memorize her name. In the Evolution Pentalogy, Shima's weakness was revealed to be his insecurity over his reliance on physical fitness. His false judgement of assuming the Plant Life Form to be an invader caused him to involuntarily steer Neo Pandon into a rampaging spree and killing the aforementioned creature despite her lack of hostile intentions. He is portrayed by . : The Ultra Guard's analyzer and maintenance officer, who used to be working at TDF's science department. In addition to his genius level intellect and affinity for research, he is also a skilled combatant and can pilot the Ultra Hawk with relative ease. He had once dated Saeko Hamuro, a disguised Alien Lemojo who took advantage of Mizuno's growing feelings for her by implanting a bug to spy on the TDF. In the Evolution Pentalogy, Mizuno's weakness is revealed to be his insecurity over human knowledge and how to use it during the Ultra Guard's fight against the alien invaders. He is portrayed by . : A female officer who served as Kazamori's senior in the team. Satomi became an Ultra Guard officer after being inspired by the novel The Sky Flying Iron Colossus written by Henmi Yoshiya (Alien Kyuru), a friend of her late father while being raised in her aunt's village. Because of her idealistic approach, she tends to butt heads with her deputy captain Shima. After the Omega File incident, Satomi retired from her service and spent her time writing a children storybook until she choose to participate in the Ultra Guard again, especially when the team went rogue from the TDF. She was killed by a stray bullet to protect a young girl, with her spirit utilized the help of the Dragonic Saucer to free Seven from his prison in Horsehead Nebula, allowing the Ultra to merge with Kazamori on Earth. She is portrayed by . : The communication officer of Ultra Guard. As Rumi is less active in terms of physicality, she rarely joined the team in missions and prefer to stay behind in the base. She has a friendly relationship with Satomi and had once joined her in visiting her aunt's house. In the Evolution Pentalogy, Rumi was ordered to steal the Ultra Hawk 1 while her teammates were invading the alien-infested TDF Far East Base, hence being the only one (aside from Satomi) to be spared from Alien Godola's mental prison. She is portrayed by .