Mobile Section 6/Riot Force 6 Forward Unit Nanoha, Fate, Vita and Signum serve as part of the Forward Unit of Mobile Section 6 (callsigns Stars 1, Lightning 1, Stars 2, and Lightning 2 respectively) but are not listed to prevent repeat entries. ; : : This young girl is a B-Ranked Mage who uses the Modern Belka magic system and a member of the Forward Stars, a squad led by Nanoha and Vita. Her call sign is Stars 3. Her outward appearance is that of a cheerful girl with boyish shortcut hair. ; : : Teana is a B-Ranked user of Mid-Childa magic, and a member of the Forward Stars. Her call sign is Stars 4. Teana met Subaru 3 years prior to the events of the series when the two were cadets, and the two have been teamed-up together ever since. Named after the
Nissan Teana. ; : : His armed device is Strada (voiced by
Tetsuya Kakihara) in German and English. : The "Guard Wing" of the Lighting forwards, Erio is a Modern Belka Knight and a B-Ranked Mage. His call sign is Lightning 3. Erio was a young boy who taken in by Fate when he was younger, though he was officially adopted by Lindy Harlaown and was raised at the TSAB protection facility until he was eight. Among the newcomers, Erio is the fastest. His surname is derived from the
Ferrari Mondial. ; : :
Fate T. Harlaown became her guardian after sad circumstances left Caro with no place to live, and Caro comes to see her as an older sister but while in the Mobile Six her view of Fate changed into being a mother. Wherever she goes, Caro is usually accompanied by her pet dragon, Friedrich (or Fried, for short). Her name is a combination of the
Mazda Carol and the
Mazda Luce. ; : Friedrich is Caro's dragon companion, whom she has had since he was hatched. Though Caro is a Dragon Summoner, Fried (as he is called) is not actually a summoned being but a real dragon. Caro is able to summon a larger body for Fried with the "Dragon Soul Summon" spell. Friedrich is also known as the . ; : Voltaire is Caro's guardian dragon, the . He was first mentioned by name in episode 10, and is said in the Striker S manga to be Caro's trump card.
Long Arch Hayate is the commander of Mobile Section 6 and its administrative section called "Long Arch", but is not listed here to prevent repeat entries. The same applies to Shamal and Zafira, who are members of Long Arch. ; : : Hayate's Unison Device, born from fragments of the original Reinforce. She is often referred to by the nickname "Rein". Rein serves as Hayate's adviser, and is also sent out to the battlefield to provide assistance on occasion. In keeping with the German nature of the Wolkenritter, her full name is pronounced "Reinforce Zwei." ; : : Hayate's Second-in-Command in Long Arch as well as the son of TSAB Admiral Leti Lowran. He has known Nanoha, Fate and Hayate for some time and is childhood friends with fellow MS6 member Shario Finieno. He is allegedly named for the
TVR Griffith. ; : : Communications operator in Long Arch and MS6's mechanic (specializing in devices). ; : : Sergeant Vice Granscenic serves as the Helicopter pilot of Mobile Section 6. ; and :
Voiced by: Nozomi Masu (Alto) and
Yukana (Lucino) : Alto and Lucino are members of MS6's communications staff, serving as subordinates to Shario. They are named, respectively, for the
Suzuki Alto and
Nissan Lucino.
Battalion 108 ; : : Subaru's father and a one time teacher of Hayate's, though Hayate has since passed Genya in rank. The Major is commander of the Ground Forces Unit 108, a ground-based unit for criminal investigation. ; : : Subaru's sister, who's 2 years older and 2 ranks ahead of her. Ginga was the one who taught Subaru her "Shooting Arts" magic. ; : : He is Ginga Nakajima's superior.
Capital City Defense Forces ; : : This Lieutenant General is the chief representative of the Capital City Defense Forces and a member of the TSAB Ground forces. Named after the
Toyota HiAce Regius. ; : : Teana's older brother. Tiida, 11 years older than Teana, raised her after their parents' death in an accident. Her name is derived from the
Nissan Tiida. ; : : Regius' assistant, and as is revealed in Episode 24, his daughter. Her name is derived from the
Toyota Auris.
Time Space Administration Bureau ; : : An inspector, a user of the Ancient Belka system and an old friend of Chrono's and Hayate's. Named after the
Toyota Verossa.
Saint Church ; : : A Knight of the Saint Church and a member of the TSABs board of directors. Named after the
Toyota Camry Gracia. ; : : A Nun of the Saint Church and Carim's personal assistant. Named after the
Mitsuoka Nouera.
Scaglietti's organization ; : : A rogue scientist who's collecting Relics, powerful Lost Logia, for his ambitions. His surname is derived from the
Ferrari 612 Scaglietti. ; : : A Belka Knights travelling with Lutecia and Agito. He is very mistrusting of Jail Scaglietti. His name is derived from the
Honda Zest. ; : : A Belkan Bug Summoner. Lutecia travels with Zest and Agito. The 3 work with Scaglietti on getting Relics, but Lutecia is only of the 3 that trusts Scaglietti and his Numbers. Zest and Agito have tried to convince that Scaglietti isn't worth trusting, but have been unsuccessful as Lutecia views Scaglietti as a kind man. Her name is derived from the
Renault Lutecia.
Zest's servants These are people who are seen with Zest and assist him. ; : : Zest and Lutecia rescued an Ancient Belkan Unison Device without a master, Agito, from rogue scientists who were experimenting on her. ; Garyu : One of Lutecia's many insect summons. Unlike the others his size is closest to a human. ; Hakutenou : A large humanoid-form insect. He first appears in episode 24 and is the equivalent to Caro's Voltaire.
Numbers The are Jail Scaglietti's personal task force, they are all "combat cyborgs" (戦闘機人
Sentoukijin). ; : : The oldest of the Numbers, has been Scaglietti's accomplice in many incidents. Her IS (Inherent Skill) allows her to obtain and process data without making use of conventional means, hence being undetectable. She also received mental implants to optimize her Intel management and general mental reflexes. In a battle her role is similar to that of an
AWACS unit, taking charge of the communication between units and data gathering. ; : : The second member of the Numbers was designed while having in mind the need to produce a unit capable of performing long-term infiltration missions in an independent fashion. ; : : Although she is the third Number to be created, she is as old and experienced as Uno and Due. Her 'IS' are energy wings that forcefully accelerates her body's movements and that doubles as blades for mêlée combat. ; : : Quattro comes after Uno, Due, Tre and Cinque regarding the length of her period on active status. ; : : Although designated with the number '5', Cinque was first activated shortly before Quattro. Her 'IS' allows her to transfer energy into any metal that she touches and transform them into explosives. This ability is typically applied in her Stinger throwing knives. The Shell Coat that she wears is a defensive device with Barrier and AMF capabilities. ; : : An infiltration-type cyborg created at some point after Quattro. ; : : Along with Otto and Deed, Sette was one of the last Numbers to be completed. ; : : One of the last Numbers to be completed, along with Deed and Sette. ; : : Still a fairly recently born Number by the time of StrikerS, Nove is an offensive-type fighter with a combat style that focuses in high-speed movement and kicking attacks. ; : : Designated with the number "10", Dieci entered in service roughly at the same time as Sein and thus treats the Numbers 1 to 6 as her seniors. ; : : A hyperactive and mischievous girl, Wendi holds a position similar that of a guard wing in the Numbers formation due to the wide range of mobility granted by her Inherent Equipment and her superior marksmanship, which she is particularly proud of. ; : : Along with Otto and Sette, this dual sword wielder was one of the last Numbers to be completed. She and Otto were created while using the same genetic material as a basis.
Other characters ; : : The little sister of Vice Granscenic. She's named for the
Renault Laguna. She and her brother's surname is derived from the
Renault Grand Scénic. ; : : The late mother of Ginga and Subaru Nakajima. She once worked with Zest Grangaitz and Megane Alpine investigating an incident involving Combat Cyborgs, but was killed in the incident. Her name is derived from the
Honda Quint. ; : : The mother of Lutecia Alpine. She once worked with Zest Grangaitz and Quint Nakajima investigating an incident involving Combat Cyborgs. Her first name is derived from the
Renault Megane and her surname references
Automobiles Alpine. ; : : A contemporary of the Sankt Kaiser, who has been in stasis since that era. She is discovered and rescued by Subaru during the
Sound Stage X radio drama. ==Magical Girl Lyrical Nanoha ViVid/Vivid Strike!==