This is the character list of 2015 Ultra Series Ultraman X.
Xio The , abbreviated as , is a team under the Earth defense organization UNVER and is based at the . According to the documentary episode, counting the maintenance staffs as well, the total number of workers in Operation Base X is 2700 people. As of the final episode, Daichi's relation to Ultraman X had been disclosed and the Ultra Warrior is accepted into the team. Their catchphrase is "One for all, all for one".
The announcements and navigation voice for Xio technologies is voiced by .
Main members
Daichi Ozora is a 20-year-old youth from the Research and Development section lab team from Xio and the series' main protagonist. Despite his position, Daichi is allowed to go on undercover missions whenever needed. Daichi merges with and transforms into Ultraman X using the ever since his encounter with Demaaga.
Fifteen years prior to the series, he lost his parents during the Ultra Flare incident, thus leaving him with the Gomora Spark Doll and his mother's space communicator as their keepsakes. He becomes a researcher under the inspiration to find his missing parents and achieving a peaceful coexistence between mankind and monsters. In the finale, Daichi revealed his connection to X towards his teammates and was lost in the cyberspace after a fatal attack. He was rescued by Asuna and resonated with the Spark Dolls to defeat Greeza. Several months later in Ultraman X The Movie Daichi returned from his monster observation activity in Australia and participated in the campaign against Zaigorg.
Daichi Ozora is portrayed by . As a child, Daichi is portrayed by .
Asuna Yamase is a female Xio officer that is skilled in ground combat and practices martial arts. She is partnered with Daichi during undercover missions. Aged 19 year's old at the start of the series, Asuna celebrated her 20th birthday in episode 3. Despite her tomboyish attitude, Asuna aims to be more feminine and has a strong pride as a woman in the team. In the final episode, she rescued Daichi after he was trapped in cyberspace due to X's kamikaze attack in defeating Greeza.
In the combat field, Asuna usually drive the Land Musketty in against monsters. She becomes a stand-in partner for Cyber Gomora whenever Daichi transformed into X.
Asuna Yamase is portrayed by .
Wataru Kazama is the team's 24-year-old top sniper and expert in operating investigation vehicles. He is a clumsy man but deep inside his heart, he has a huge sense of justice. He is also a skilled pilot in space, beating Hayato, his rival, who is uncommonly good in aerial combat. In high school, Wataru was known to be a pro-rugby player and becomes a representative of Japan's national rugby team, now a member of Xio's Rugby Team during certain matches. He has been working in Xio for six years and has a little brother named Isamu that follows his footstep as a rugby player. In his free time, Wataru likes watching movies, especially romance films. Near the finale, Wataru was thought to be killed by Greeza alongside Mamoru but instead survived and managed to join their teammates in their final battle.
Wataru Kazama is portrayed by .
Hayato Kishima is the 24-year-old pilot in the team. He considers Wataru to be his rival, yet they are paired by Captain Kamiki in undercover missions. Hayato often relies on logic and calculations, sometimes clashing with Wataru due to his hotheaded attitude. His hometown is in Nagano and his father works as a popular noodle seller. He wants to follow his father's path after his retirement from Xio. During Greeza's revival and Asuna travelling to cyberspace to rescue Daichi, Hayato assumed control of Cyber Gomora to fight against the villain before being defeated and join his comrades in a final stand against Greeza before Ultraman X revived.
Hayato Kishima is portrayed by .
Takeru Yamagishi Takeru Yamagishi (山岸 タケル| Yamagishi Takeru) Takeru Yamagishi is one of Xio's main operators. Takeru is shown to be a bit cocky. He is also seen to have a good relationship with Hayato Kishima.
Takeru Yamagishi is portrayed by and named after Voyager band member TAKERU.
Chiaki Matsudo Chiaki Matsudo is one of Xio's main operators. Chiaki is shown to be a bit childish.
She is portrayed by and named after Voyager band member .
Sayuri Tachibana is the 40-year-old female deputy captain of Xio, an expert in search and rescue missions and a tactical leader due to her past as a member of a rescue team. She is also observant of Xio members and acts as a parental figure despite her stoic demeanor. She has two daughters, who immigrated to Canada with Tachibana's husband due to safety measures. In episode 20, she was temporary elected as the sixth Dunamist by Ultraman Nexus, using the opportunity to rescue her family in Canada and helped Ultraman X fight Bugbuzun Brood.
Sayuri Tachibana is portrayed by . The reason Sayuri was chosen as a Dunamist is a tribute to Nagi Saijyo from Ultraman Nexus, who was supposedly to have a deeper plot involvement as the fourth Dunamist but was quickly cancelled and given a slight chance in the final episode due to the series' poor ratings.
Shotaro Kamiki is the 48-year-old Xio captain who also believes that humanity should peacefully coexist with monsters, a trait he shares with Daichi. 11 years prior to the story, he was an ace pilot of the Air Self-Defense Force and lost his wife in that same year from an incurable disease. He has a daughter named Hiromi, whom he was forced to leave behind due to his priorities as an officer. He blames himself for not having time to be with his daughter and felt depressed over it until Xio members reassure him. In reality, Hiromi never complained about it and respected the importance of his job. During his daughter's marriage, he wasn't able to attend it due to Gomess (S)'s attack on the urban city. He assumed control of Cyber Gomora and utilized boxing skills against Gomess (S). He keeps a picture which Hiromi drew in the past during his wife's death and always clinches to his uniform when facing a huge crisis. In Ultraman X The Movie, it seems that his relationship with his daughter started to improve.
Shotaro Kamiki is portrayed by .
Lab Team The is a division whose purpose is to investigate phenomenon and create Xio arsenals. Daichi is also a part of this team, though his uniform also indicates that he is an officer on the battlefield.
Mamoru Mikazuki is a 20-year-old genius scientist. He usually partners with Rui during research. Near the finale, Mamoru was thought to be killed by Greeza alongside Wataru but instead survived and managed to join their teammates in their final battle.
Mamoru Mikazuki is portrayed by .
Rui Takada is an 18-year-old cheerful female genius scientist. She likes Eleking and Ultraman Zero, which sometimes lead to an argument with Daichi over their favorite monsters.
Rui Takada is portrayed by .
Dr. Gourman is the creator of Xio's arsenal and combat vehicles. In addition, he has a large appetite and eats 13 meals a day. Although having watched Daichi's transformation as Ultraman X, he kept this secret to himself. During the finale, Gourman was thought to be killed by Greeza in his last attempt to defend the Spark Dolls but instead survived in the end.
During the events of Ultraman X The Movie, he was revealed to have created several Cyber Cards from past Ultra Warriors that fought alongside Ultraman X and Xio members. He also invented the in hopes of summoning the original Ultraman but failed miserably and caused an explosion in the lab. Using the statue of Ultraman Tiga and the original Ultraman's knowledge, Gourman created their Cyber Cards, which resulted in the appearance of Beta Spark Armor.
Dr. Gourman is voiced by and is a tribute to Alien Fanton from episode 7 of Ultraman Mebius.
Mechas and vehicles Xio members deployed three vehicles into the battle, called with each of them can combine with the combiner unit . Additionally, they can also use the power of Cyber Cards as armaments. At the start of the series, only a single Xio Musketty unit was developed but a second unit was made during Greeza's arrival on Earth, used as a sacrificial bullet against the destroyer. Ultraman X The Movie saw the development of two other units in order for all three Musketty vehicles to participate against Zaigorg and its cohorts. All vehicles are named after the main characters of Alexandre Dumas's The Three Musketeers.
: A Nissan Leaf-based investigation vehicle, its main armament is . By combining with Xio Musketty, Athos can become the fighter jet and utilizes . The fighter jet is themed after the triangle shape. : A Nissan NV200-based investigation vehicle, its main armament is . By combining with Xio Musketty, Aramis can become the space shuttle and utilizes . Space Musketty was developed during X's abduction by Bemstar and later equipped with a second unit of Xio Musketty which possesses an advanced energy measurement unit in place of standard combat weapons. During the events of Ultraman X The Movie, it was revealed to have been armed with a cotton candy launcher by Rui which she used in halting Zaigorg's attack. The space fighter is themed after the circle shape. : An e-NT400-based investigation truck. By combining with Xio Musketty, Porthos can become the combat tank and utilizes . The combat tank is themed after the square shape.
Cyber Cards and Cyber Monsters The , also known as , are artificial monsters stored within the created by Xio out of using Spark Dolls as its main basis. Originally, they were supposed to aid Xio in battling against monster threats but the development was briefly halted due to Cyber Gomora's part. Soon, these cards are utilized by Daichi to initiate MonsArmor, where the Cyber Monster combines with Ultraman X. While most cards usually house Cyber Monsters, but Type U categories instead house copies of Ultramen powers.
It was soon revealed that instead of only being copies to Spark Dolls, Cyber Monsters shares the same consciousness to their Spark Doll templates and materialization process not only requires brainwave synchronization, but also their approval to join their partner. This eventually allows Daichi to finally materializes Cyber Gomora to life. To materialize them, the Cyber Monster's Cyber Cards morph into Spark Dolls and the user it. However, mental linking with a Cyber Monster can be fatal if used for a long time.
Outside its use as "biological weapons", Cyber Cards can also be used as ammunition in Xio's technologies and arsenal. Several of them were given within their program due to enormous power.
: Classified as Type G, Cyber Gomora was created from the data of Daichi's Gomora Spark Doll. It was supposedly brought to life at first but the process failed due to Gomora's part in refusal to prevent Daichi from being harmed. It was the first to be modified by Gourman in order to fit its MonsArmor function to X. Starting in episode 11, while Ultraman X battles King Joe, Daichi managed to reassure his partner and the materialization process successfully initiated. Its finisher attack is where it delivers a large shockwave impulse. Alternatively, Cyber Gomora can be paired with Asuna or other Xio members like Captain Kamiki and Hayato should Daichi finds himself occupied. In Ultraman X The Movie, Cyber Gomora was used by Daichi in a failed attempt to stop Zaigorg's advance towards the stone of Baraji. Gomora's card was used by Asuna to maximize her Xio Bazooka, utilizing to delay Gorg Fire Golza while Ultraman was recovering from the monster's attack.