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The characters of ''Manga/WorldTrigger''.

For its relatively short length, the series has already become a case of LoadsAndLoadsOfCharacters, so expect this page to be split up over time. For now, it most of all NeedsWikiMagicLove.

[[foldercontrol]]

[[folder:Main characters]]
!Mikumo Unit / Tamakoma-2
The main characters of the series form a squad with Osamu Mikumo as their leader. They are currently part of the Tamakoma Branch.

!!Osamu Mikumo
[[quoteright:221:http://static.tvtropes.org/pmwiki/pub/images/osamu_mikumo_639.jpg]]
-->[[foldercontrol]]

[[folder: B-Class, Shooter ]]

-->15 Years
-->'''Voiced by:''' Creator/YukiKaji

One of the main characters of the series with most of the story being seen from his perspective. Begins as a C-Rank agent but quickly reaches B-Rank, mostly by (unwillingly) taking credit for the actions of the neighbor Yūma Kuga. Joins the Tamakoma Branch later on and forms a squad with his friends Yūma and Chika with him as the leader.

* AwesomeByAnalysis: He is great at analyzing the situation and creating new strategies on the fly with what limited resources he has.
* {{BFS}}: His Raygust-trigger, which is basically a huge energy-sword that can double as a shield and thruster, and even a combat knife (though this function has only been shown by Reiji).
* ClassicalAntihero: He has low self-confidence, and isn't the best of fighters, but is willing to fight for what he thinks is right nonetheless. This leads to people, principally Yūma, Chika and maybe Kitora and Kazama, have good expectations on him.
* HumbleHero: Humble to the point of being a doormat.
* LuckilyMyShieldWillProtectMe: A secondary function of the Raygust is an energy shield. He also has the regular Shield Trigger.
* MorphWeapon: Raygust.
* NiceGuy: Extremely polite and helpful, even towards jerks and people he barely knows, not because he is naive but because he wants to do what is right.
* OvershadowedByAwesome: Compared to the skilled and experienced Yūma and Chika's gigantic Trion-supply he is just a rather mediocre agent who can only survive by relying on his skills and wits.
* SmartPeopleWearGlasses: One of the few people wearing glasses and definitely smart.
* SwordAndGun: Being a Shooter he mostly specializes on using his Asteroid (in cube form), though he still uses his Raygust for close-combat and defensive purposes.
* SpecsOfAwesome: He has his moments.
* TookALevelInBadass: He is definitely one of the characters who has the most catching up to do, so this is pretty common.

!!Yūma Kuga
[[quoteright:222:http://static.tvtropes.org/pmwiki/pub/images/yuumma_7911.jpg]]
-->[[/folder]]

[[folder: B-Class, Attacker ]]

-->15 Years
-->'''Voiced by:''' Creator/TomoMuranaka

The main character, a humanoid neighbor from an unknown world who illegally came to Earth and joined the same class as Osamu.

* AdaptiveArmor: His Black Trigger.
* ArmedLegs: Can power up his legs with his black Trigger.
* AlmightyJanitor: Starts as a C-Rank trainee after joining Border, despite being easily A-Rank in skill and S-Rank when using his Black Trigger. He still insists on going the normal through the rank-wars to earn a solid reputation as a neighbor in Border.
* AmbiguouslyHuman: Looks like a human but is a humanoid neighbor in truth. The white hair and red eyes might give a hint.
* BadassAdorable: A rather cute looking young boy on the outside, an experienced and deadly soldier on the inside.
* BewareTheSillyOnes: He acts like a goofball most of the time but will instantly switch back to his brutally efficient badass self when necessary. And he will utterly kick your ass if you ever harm or ridicule his friends.
* DarkIsNotEvil: His black armor when using his Trigger.
* DeathByOriginStory:[[spoiler: Got killed by a mysterious foe before the series began, though his father sacrificed himself to create a Black Trigger that keeps Yūma alive.]]
* DualWielding: Prefers using two Scorpions when not using his Black Trigger.
* HeroicAlbino: White hair, red eyes, definitely heroic.
* LivingLieDetector: His side-effect, inherited from his father due to his Black Trigger, lets him notice if someone lies.
* LivingOnBorrowedTime:[[spoiler: While he can survive with his Trion-body thanks to his Black Trigger, his real body still slowly decays over time. Once it is gone, the Trion-body will vanish as well.]]
* MagicEnhancement: An ability of his Black Trigger. Can be used both on himself and other Trion-users.
* MorphWeapon: Both his black trigger and the Scorpion.
* OlderThanTheyLook: [[spoiler:Since his Trion-Body doesn't show signs of aging.]]
* PintSizedPowerhouse: Because his growth has stopped [[spoiler:since his death]]. Not a problem, since Trion-bodies don't rely on physical body mass anyway.
* PowerCopying: His Black Trigger can analyse and copy Triggers that are used against him.
* PowerFist: His standard attacks with the black trigger involve punching things with a powered fist.
* SkilledButNaive: While he is a very skilled individual, [[BlueAndOrangeMorality he has little knowledge on how Society works in our world.]]
* SpringJump: Picks up the Grasshopper after reaching B-Rank, which allows him to jump in midair.
* SwissArmyWeapon: Just look at all the abilities of his Black Trigger listed here...
* TrickBullet: Can use special black Trion projectiles that penetrate shields and slow their victim down with huge weight instead of causing damage. Copied this technique from Miwa.

!!Replica
[[quoteright:221:http://static.tvtropes.org/pmwiki/pub/images/replica_7788.jpg]]
-->[[/folder]]

[[folder: Tropoi Autonomous Trion Soldier ]]

-->'''Voiced by:''' Creator/HideyukiTanaka

An intelligent Trion Soldier that serves as a guardian and guide to Yūma Kuga.

* NonHumanSidekick: To Yūma Kuga. He acts as his guardian and also gives him certain powers.

!!Chika Amatori
[[quoteright:221:http://static.tvtropes.org/pmwiki/pub/images/chika_2_9661.jpg]]
-->[[/folder]]

[[folder: B-Class, Sniper ]]

-->13 Years
-->'''Voiced by:''' Creator/NaoTamura

The younger sister of Osamu's tutor. He himself became her tutor, [[spoiler:after her brother disappeared]]. Neighbors have been frequently targeting her since she was little because she has the largest Trion-supply ever recorded.

She joins Border as a sniper early in the series to learn how to protect herself and to have a chance to search for her missing brother and friend. After the invasion she got a promotion to B-Class, partially because she is considered a valuable asset due to her enormous Trion.

* BadassAdorable: She's the cutest little kid you could think of... and also able to fire an almost unstoppable DeathRay.
* TheCutie: A genuinely sweet kid with an oversized sniper rifle.
* DoesNotKnowHisOwnStrength: Even after joining Border and starting her Sniper training, she still doesn't know half the extent of her Trion prowess.
* DoomMagnet: Her enormous Trion attracts a lot of strong neighbors that try to capture her and are a danger to everyone around her. [[spoiler:She has become traumatized after her brother and her best friend were captured by Neighbors.]]
* FriendlySniper: For all her destructive potential she is the sweetest girl you could think of.
* IdiotHair: In the middle of her head.
* InSeriesNickname: Called "Chikako" by Izuho.
* LongRangeFighter: As a sniper she at least she SHOULD be this, sadly she often finds herself to be rather close to the action.
* PintSizedPowerhouse: Small stature, ridiculous amount of Trion.
* TaremeEyes: A trait shared by none in the manga.
* UnskilledButStrong: HUGE Trion-supply, but still an inexperienced trainee and not the best shot even among the new snipers.

!Other
!!Yūichi Jin
[[quoteright:221:http://static.tvtropes.org/pmwiki/pub/images/jin_123_4652.jpg]]
-->[[/folder]]

[[folder: S-Rank, Attacker ]]

-->19 Years
-->'''Voiced by:''' Creator/YuuichiNakamura

The self-proclaimed "Elite-agent" of the Tamakoma Branch. He wields the "Fujin" ("Wind Blade)", one of the two Black Trigger in all of Border, and possesses a Side Effect which grants him limited insight into peoples future.

* TheAce: Never anything less than confident, being immensely skilled and able to see the future to some degree
* TheChessmaster: Partially thanks to his side effect, partially thanks to his own wits, Jin is able to see possible futures and attempt to steer events towards the most ideal one. [[spoiler: During the large scale invasion arc, the Aftokrator even note that ''someone'' was pulling the strings the entire time.]]
* CombatClairvoyance: His side-effect allows him to see the immediate future, which includes most incoming attacks.
* CoolShades: His signature accessories.
* MorphWeapon: The Scorpion Trigger, which was created by himself.
* RazorWind: His Black Trigger "Wind Blade" is a sword that can shoot these from all connected surfaces it touches. Though it is debatable if it really is "wind" or just [[SwordBeam extending energy blades]].
* SunglassesAtNight: Never seen without them, no matter the time of day.
[[/folder]]

[[folder:Tamakoma Branch]]
!Staff
!!Takumi Rindō
-->[[/folder]]

[[folder: Tamakoma Branch Chief ]]

-->'''Voiced by:''' Creator/KeijiFujiwara

* ReasonableAuthorityFigure: Sees neighbors not just as enemies but also useful allies and potential friends.
* PermaStubble: Has some facial hair growing in his chin.
* SmokingIsCool: Always smoking and has definitely a cool attitude with his position.

!Tamakoma-1
The only known unit of Tamakoma Branch prior to the recruitment of Osamu, Yūma and Chika. They are considered to be the strongest squad in all of Border.

!!Reiji Kizaki
-->[[/folder]]

[[folder: A-Class, Allrounder ]]

-->21 Years
-->'''Voiced by:''' Creator/TomoakiMaeno

* TheBigGuy: Easily one of the most beefy agents of border.
* {{BFG}}: His unnamed Minigun Trigger.
* {{BFS}}: The Raygust.
* GatlingGood: An unnamed Minigun Trigger.
* GoodOldFisticuffs: Not completely unarmed, but he uses his Trigger to enhance his fists.
* HomingProjectile: One of his Gunner triggers seems to be a Hound, which has that function.
* InUniverseNickname: "Composed Beefcake".
* LongRangeFighter: He's known to be the only Allrounder who is also skilled as an Sniper. That, however, has yet to be seen on-screen.
* MorphWeapon: The Raygust.
* TheStoic: He remains calm even when firing a gatling gun or after [[spoiler:being cut in half!]]
* SwordAndGun: Assault Rifle and Minigun Gunner-Triggers and a Raygust.

!!Kirie Konami
-->[[/folder]]

[[folder: A-Class, Allrounder ]]

-->17 Years
-->'''Voiced by:''' Creator/RieKugimiya

* ActionGirl: One of the most skilled agents in all of border.
* AnAxeToGrind: The Sōgetsu, two hatchets which become a huge two-handed battle axe, after combining those.
* DualWielding: The Sōgetsu, in their standard form.
* MorphWeapon: The Sōgetsu.
* SkilledButNaive: Played with. Despite being an experienced and skilled member of Border, she'll believe in almost anything one tells her, and thus she is frequently made fun of.
* {{Tsundere}}: She shows a few signs that she might me.
** She tries to cover up her shyness with strength, as shown when Kyōsuke told her Osamu had called her pretty.
*** She becomes very violent when Kyōsuke tells her he lied to her, though she discounts it on Osamu instead.

!!Kyōsuke Karasuma
-->[[/folder]]

[[folder: A-Class, Allrounder ]]

-->16 Years
-->'''Voiced by:''' Creator/JunFukuyama

* BarrierWarrior: Seems to specialize in defensive Triggers like the 'Escudo'.
* BishieSparkle: When outside of combat, he usually has this around his hair.
* InUniverseNickname: "Scruffy Hottie".
* TheStoic: Just like Reiji, never loses his calm or patience.
* SuperMode: He can use something called Geist to overclock his Trion and apply additional power to his attributes though his Trion-body will destroy itself after 3 minutes which makes it akin to a temporary DeadlyUpgrade.
* SuperSpeed: He becomes insanely fast when using his Geist for Blade Shift or Mobility Shift.
* SwordAndGun: Assault Rifle Gunner-Trigger and a Kogetsu.

!!Shiori Usami
-->[[/folder]]

[[folder: A-Class, Operator ]]

-->17 Years
-->'''Voiced by:''' ???

The Main Operator of the Tamakoma Branch. Formerly the operator of the Kazama Unit in the Main Branch.

* SmartPeopleWearGlasses: Very knowledgable and resourceful, even by Operator standards.
* TheNicknamer: Responsible for "Scruffy Hottie" and "Composed Beefcake".

!!Yōtarō Rindō
-->Civilian
-->5 Years
-->'''Voiced by:''' ???

* SpeaksFluentAnimal: [[AllThereInTheManual According to Volume 3]], he is capable of talking to animals. However, this ability hasn't ''really'' been demonstrated.
* TagalongKid: A kid who happens to hang around with the most elite agents of border.

!!Raijinmaru
-->Capybara

* HorseOfADifferentColor: Yōtarō frequently uses him as a mount.
* TeamPet: A big Capybara who serves as Yōtaro's pet, he believes it to be female, though.
[[/folder]]

[[folder:Main Branch / Shinoda Faction]]
!Staff
!!Masafumi Shinoda
[[quoteright:221:http://static.tvtropes.org/pmwiki/pub/images/masafumi_shinoda_4907.jpg]]
-->[[/folder]]

[[folder: Commander of the Self-Defense Unit ]]

-->25 Years
-->'''Voiced by:''' Creator/TakeshiKusao

* AsskickingEqualsAuthority: Is said to be the strongest agent in border using a normal trigger and can boast a lot of fighting experience, seeing that he knows Yūma's father.
* BadAssLongcoat: When in Trigger Mode.
* MasterSwordsman: Fought Enedra's Black Trigger while successfully attacking his hidden weak point and effortlessly dodging all of his attacks. He also was Tachikawa's mentor and is still considered to be the strongest agent in border (excluding those with a Black Trigger).
* MorphWeapon: Using the trigger "Senkū" (Whirlwind) that can extend it's blade.
* ReasonableAuthorityFigure: Is tolerant of neighbors with friendly intentions and will not support destructive infighting in the power struggle between the Kido Faction and Tamakoma.

!!Kyōko Sawamura
-->[[/folder]]

[[folder: General Manager Counsellor ]]

-->25 Years
[[quoteright:221:http://static.tvtropes.org/pmwiki/pub/images/sawamura_9538.jpg]]
-->'''Voiced by:''' Creator/HoukoKuwashima

!Arashiyama Unit
An A-Rank unit led by Jun Arashiyama. It is ranked #5 amongst all A-Rank units in Border. The entire unit is called "The Face of Border" and is often used for public relations work.

* UnderestimatingBadassery: Certain wannabe experts (like the 3 idiot rookies) think of the unit as a mere mascot team without any actual skill. Of course they are dead-wrong.

!!Jun Arashiyama
[[quoteright:221:http://static.tvtropes.org/pmwiki/pub/images/jun_arashiyama_4210.jpg]]
-->19 Years
-->[[/folder]]

[[folder: A-Class, Allrounder ]]

-->'''Voiced by:''' Creator/NobuhikoOkamoto

The leader of the Arashiyama Unit and an All-Rounder.

* TheFace: His entire unit is called "The Face of Border" because of their spotless reputation and idol-like status, but the trope fits him best.
* MorphWeapon: Scorpion.
* NiceGuy: Always polite and positive.
* TeleportersAndTransporters: Very fond of using Teleportation-Triggers to outmaneuver his opponents.

!!Ai Kitora
[[quoteright:221:http://static.tvtropes.org/pmwiki/pub/images/ai_kitora_4327.jpg]]
-->[[/folder]]

[[folder: A-Class, Allrounder ]]

-->15 Years
-->'''Voiced by:''' Creator/KanaHanazawa

An All-Rounder (uses Attacker and Gunner Triggers in combination) of the Arashiyama Unit.

She is considered to be one of the biggest prodigy Border ever had, reaching A-Rank at a very young level.

* ActionGirl: One of the few female A-Rank agents and a match for almost all of her male colleagues.
* AnArmandALeg: Not unusual for this series, though Kitora seems to be especially prone to losing legs in combat, sometimes even cutting it off herself.
* ArmedLegs: Had to use her Scorpion as a replacement leg in one battle and has seemingly taken a liking to it.
* AwesomeByAnalysis: Although she's famous mainly for being highly skilled, like Osamu, she's capable of overcoming her weakness with strategy.
* BoisterousBruiser: She seems akin to this.
* ChildProdigy: Reached A-Rank at a really young age.
* GrapplingHookPistol: A secondary function of her pistol. A trigger called "Spider".
* JerkWithAHeartOfGold: Although she at first seems to be an arrogant and cold girl, she turns out to be a very humble and kind girl.
* {{Kuudere}}: She seems self-obsessed, gruff and arrogant at first glance, but has a huge dedication to her duty of protection people and shows quite some interest towards Osamu's growth.
* MorphWeapon: Scorpion.
* SempaiKohai: Where she is the Kohai and Karasuma the Sempai.
* SwordAndGun: Often uses a pistol-shaped Trigger alongside her Scorpion.
* WaifFu: [[JustifiedTrope Justified]] though, as she is using a Trion-Body.

!!Mitsuru Tokieda
[[quoteright:221:http://static.tvtropes.org/pmwiki/pub/images/mitsuru_tokieda_2404.jpg]]
-->[[/folder]]

[[folder: A-Class, Allrounder ]]

-->16 Years
-->'''Voiced by:''' Creator/YuutaKasuya

The third member of the Arashiyama Unit. A rather quiet and reserved guy with a bowl cut.

* KindheartedCatLover: According to the official World Trigger twitter, he owns two cats. A dark tiger cat named Arthur, and a white cat with black spots, Tomio.
* MorphWeapon: Scorpion.
* TheStoic: Remains mostly quiet unless there is anything important to say. In which case he will cut straight to the point.

!!Ken Satori
-->[[/folder]]

[[folder: A-Class, Sniper ]]

-->16 Years
-->'''Voiced by:''' ???

The good-natured sniper of the Arashiyama Unit. He is ranked 4th place amongst all snipers of border.

* CrouchingMoronHiddenBadass: He is quite goofy outside of combat, but one of the best snipers in all of border and able to land two critical shots at once.
* FriendlySniper: Good-natured and cheerful, delivering each shot with a smile.
* GunsAkimbo: With sniper rifles no less!
* LongRangeFighter: Sniper.

!!Haruka Ayatsuji
-->[[/folder]]

[[folder: A-Class, Operator ]]

-->17 Years
-->'''Voiced by:''' Creator/ShioriMikami

[[/folder]]

[[folder:Main Branch / Kido Faction]]
!Leadership
!!Masamune Kido
-->[[/folder]]

[[folder: Border Headquarters Commander-in-Chief ]]

-->43 Years
-->'''Voiced by:''' ???

* DistinguishingMark: He has a very visible scar on his face. [[EveryScarHasAStory We hope that gets elaborated upon.]]
* EyesAreUnbreakable: Despite his scar being dangerously close to his left eye, his eye is completely intact and working.
* FantasticRacism: Shūji seems to partially take after him at that.
* JerkWithAHeartOfGold: He seems to have a streak of honesty and honor, as he accepted Replica's deal of protecting Yūma (if he was lying, Yūma would know).
* KnightsTemplar: The entire Kido Faction, but it applies mainly to him.

!!Motokichi Kinuta
-->[[/folder]]

[[folder: Headquarters Development Chief ]]

-->49 Years
-->'''Voiced by:''' ???

* FriendToAllChildren: He seems like a jerk, but he has a soft spot for young children because of his daughter.
* {{Gonk}}: Has a rather... Easily recognizable face.

!!Eizo Netsuki
-->[[/folder]]

[[folder: Media Countermeasures Chief ]]

-->39 Years
-->'''Voiced by:''' ???

* GagNose: He has a... Very noticeable nose.
* NervousWreck: He has his moments. '''Frequently.''' In an emergency, he is shown to be the first one to panic.

!!Katsumi Karasawa
-->[[/folder]]

[[folder: Foreign Affairs Operations Manager ]]

-->33 Years
-->'''Voiced by:''' ???

* CatchPhrase: "I used to play Rubgy when I was younger." is often said by him to explain something about himself.
* TheStoic: He doesn't show interest with the Power Struggle between Kido and Rindō factions.

!Tachikawa Unit
An A-Rank unit led by Kei Tachikawa. It is ranked #1 amongst all A-Rank units in Border.

!!Kei Tachikawa
-->[[/folder]]

[[folder: A-Class, Attacker ]]

-->20 Years
-->'''Voiced by:''' ???

Leader of the Tachikawa Unit, part of the Expedition Force and both the #1 attacker and overall agent of the entire Kido Faction.

Has a long-standing rivalry with Jin.

* BadAssLongcoat: A long, black one to got with all the badass.
* DualWielding: Sometimes uses two Kogetsus at the same time.
* MasterSwordsman: Superior even to [[TheAce Jin]] in pure swordmanship.
* MorphWeapon: Using the trigger "Senkū" (Whirlwind) that can extend it's blade.
* PermaStubble: Always sports a slight stubble.
* TheRival: A longstanding one to Jin at least till the latter received a Black Trigger and reached S-Rank.

!!Kōhei Izumi
-->[[/folder]]

[[folder: A-Class, Shooter ]]

-->17 Years
-->'''Voiced by:''' ???

A blonde-haired shooter of the Tachikawa Unit.

Seems to have little qualms about causing large collateral damage with his triggers.

* ArmorPiercingAttack: The Gimlet-projectiles (a combination of two Asteroids) are specifically designed to damage heavy armor.
* BeamSpam: When using the Hound or the Viper.
* GunsAkimbo: Not so much guns as "projectile-firing cubes" but you get the idea.
* TheGunslinger: Can use different types of bullets and even fusions for different attacks.
* HomingProjectile: The Hound automatically homes onto targets while the Viper (and thus also the Tomahawk) can be manually guided.
* InUniverseNickname: "Bullet Fool", courtesy of Yoneya.
* MixAndMatchWeapon: Can merge 2 weapons to create a mixture (Viper+Meteor=Tomahawk) or a more concentrated version (2xAsteroid=Gimlet) of it.
* MoreDakka: His modus operandi.
* TheNicknamer: Calls Yoneya "Spear Geek".
* LongRangeFighter: He only uses ranged Shooter-Triggers.
* VitriolicBestBuds: Seems to be this to Yoneya of the Miwa Unit, who he "affectionately" calls "Spear Geek".


!!Takeru Yuiga
-->[[/folder]]

[[folder: A-Class, Gunner ]]

-->16 Years
-->'''Voiced by:''' ???

The thus far unseen Gunner of the Tachikawa Unit.

* TheGhost: Mentioned, but never seen so far.

!!Yuu Kunichika
-->[[/folder]]

[[folder: A-Class, Operator ]]

-->17 Years
-->'''Voiced by:''' ???

The Operator of the Tachikawa Unit. Has an impressive collection of video game consoles in her room.

* MessyHair: She has ''really'' messy hair.
* {{Nerd}}: As evidenced by her habit of collecting video game consoles.

!Fuyushima Unit
An A-Rank unit led by Fuyushima. It is ranked #2 amongst all A-Rank units in Border.

!!Shinji Fuyushima
-->[[/folder]]

[[folder: A-Class, Spec Op Trapper ]]

-->29 Years
-->'''Voiced by:''' ???

The leader of the Fuyushima Unit.

* TheGhost: Mentioned, but not seen until Chapter 73.
* TrapMaster: He is a "Trapper", an as-of-yet unknown Border position. As of right now the only known ability he's shown is his ability to tactically teleport allies at will.
** TeleportersAndTransporters: Can teleport allies to predefined spots from afar.

!!Isami Tōma
-->[[/folder]]

[[folder: A-Class, Sniper ]]

-->18 Years
-->'''Voiced by:''' ???

A sniper of the Fuyushima Unit. He is part of the Expedition Force and ranked #1 amongst all snipers of Border.

He accompanies the Miwa, Kazama and Tachikawa Units in their mission to capture Yūma's Black Trigger.

* FriendlySniper: Arrogant, yes, but also respectful towards skilled enemies and cheerful overall.
* LongRangeFighter: Sniper.

!Kazama Unit
An A-Rank unit led by Sōya Kazama. It is ranked #3 amongst all A-Rank units in Border and is specialized in stealth and melee combat.

* DualWielding: All members of the unit are dual-wielding two Scorpions on occasion.
* {{Invisibility}}: All members of the unit use the Chameleon Optional Trigger, which allows temporary invisibility.
* MorphWeapon: All members of the unit are using the Scorpion.

!!Sōya Kazama
-->[[/folder]]

[[folder: A-Class, Attacker ]]

-->21 Years
-->'''Voiced by:''' Creator/HikaruMidorikawa

The leader of the Kazama Unit, part of the Expedition Force and #2 ranked Attacker in all of border.

* PintSizedPowerhouse: Pretty small, even compared to younger agents, but still the second most powerful A-Rank attacker.
** Ironically, he's the oldest member of his team, being 5 years older than his team mates (except for Shiori, who is 4 years younger than him). The only one in the group shorter than him is Kaho.
* TheStoic: Has a calm demeanor and rarely lets his emotions openly show.

!!Shirō Kikuchihara
-->[[/folder]]

[[folder: A-Class, Attacker ]]

-->16 Years
-->'''Voiced by:''' ???

A long-haired attacker of the Kazama Unit.

* HeartIsAnAwesomePower: [[WhatKindOfLamePowerIsHeartAnyway His "Side Effect" has been called useless by many when it was first discovered, because it just improves his hearing.]] That was until Kazama took him into his squad and realized that acoustic information could be easily shared amongst teammates and is an ideal counter to the [[{{Invisibility}} Chameleon Trigger]] that was extremely popular at that time. So Shirō's ability became a crucial part of their rise to one of the most powerful A-Rank teams.
* SuperSenses: His "Side Effect" gives him enhanced hearing that he can share with his squad.

!!Ryō Utagawa
-->[[/folder]]

[[folder: A-Class, Allrounder ]]

-->16 Years
-->'''Voiced by:''' ???

An allrounder of the Kazama Unit.

!!Kaho Mikami
-->[[/folder]]

[[folder: A-Class, Operator ]]

-->16 Years
-->'''Voiced by:''' ???

The operator of the Kazama Unit.

* HollywoodNerd: She's both pretty and smart.

!Kusakabe Unit
An A-Rank unit led by Kusakabe. It is ranked #4 amongst all A-Rank units in Border.

!!Kusakabe
-->[[/folder]]

[[folder: A-Class, ??? ]]

-->'''Voiced by:''' ???

The thus far unseen leader of the Kusakabe Unit.

* TheGhost: Mentioned, but never seen so far.

!!Shun Midorikawa
-->[[/folder]]

[[folder: A-Class, Attacker ]]

-->14 Years
-->'''Voiced by:''' ???

A young prodigy of border who holds the record in the enlistment test. [[spoiler:Until Yūma broke it at least.]]

* AttentionWhore: Tries everything to get the attention of the older A-Rank agents and to build up a strong reputation as an A-Rank rookie.
* BitchInSheepsClothing: Likes to wear a mask of friendly curiosity to hide selfish motives.
* TheCameo: Has a brief appearance in Chapter 10, greeting Jin in Border's base.
** AscendedExtra: In the anime (Episode 5), this cameo is extended, and he directly talks to Jin, even being called by his name.
* CharacterDevelopment: Learns a lesson in humility from being beaten by Yuma and already profits from it in his next fight.
* ChildProdigy: Reached A-Rank at a very young age and even broke Kitora's record at the entrance-test.
* {{Keet}}: Though with a large streak of jerk.
* MorphWeapon: Scorpion.
* TheNicknamer: Calling Yūma "Midget-senpai", Yoneya "Yoneyan", and Izumi "Izumin"; and obviously, calling Jin "Jin-San".
* SempaiKohai: He is always trying to call the attention of Jin, who saved his life long ago (which was his reason to join Border).
* SpringJump: His trigger Grasshopper, which creates multiple screens of light which function as springs.
* TheRival: After his humiliating defeat in the hands of Yūma, they became friendly rivals.

!Kako Unit
An A-Rank unit led by Shūji Miwa. It is ranked #6 amongst all A-Rank units in Border.

* AmazonBrigade: An all-female unit and one of the best amongst Border.

!!Nozomi Kako
-->[[/folder]]

[[folder: A-Class, Shooter ]]

-->20 Years
-->'''Voiced by:''' ???

The leader of the Kako Unit.

* ActionGirl: One of the strongest women in Border.
* BeautyMark: Under the left side of her lips.
* TheGhost: One of the eight candidates for the Fūjin mentioned by Jin in Chapter 43.
* TheGunslinger: Probably one of the best among Border.
* TsurimeEyes: A shared trait of both her and Futaba.

!!Futaba Kuroe
-->[[/folder]]

[[folder: A-Class, Attacker ]]

-->13 Years
-->'''Voiced by:''' ???

Another child prodigy. Nothing is known about him or her.

* ActionGirl: One of the most promissory child prodigies in Border.
* ChildProdigy: One of the child prodigies mentioned by Suwa and Tsutsumi. This was demonstrated in chapter 82 [[spoiler:when she defeated a Trion Soldier with a single swing of her Kogetsu.]]
* TheGhost: Only mentioned but never seen until chapter 82.
* GiantPoofySleeves:
* GirlishPigtails: [[RuleOfCool Which only serve to make her look even more badass]].
* PintSizedPowerhouse: A little girl who can easily defeat the bigger Trion Soldiers.
* TsurimeEyes: A shared trait of both her and Nozomi.

!Miwa Unit
An A-Rank unit led by Shūji Miwa. It is ranked #7 amongst all A-Rank units in Border.

!!Shūji Miwa
[[quoteright:211:http://static.tvtropes.org/pmwiki/pub/images/miwa_anime_4364.jpg]]
-->[[/folder]]

[[folder: A-Class, Allrounder ]]

-->17 Years
-->'''Voiced by:''' Creator/MasakazuMorita

The leader of the Miwa unit and an attacker.

He harbors a strong hatred for neighbors because his older sister was killed by them. [[spoiler:He is Jin's favorite candidate for a new user of his former black trigger, the "Wind Blade".]]

* AntiHero: He is willing to fight even supposed allies to get his revenge on all Neighbors alike. This seems to start gradually changing as everyone around him start accepting Yūma as an ally and member of Border and he is forced to, too.
* CynicismCatalyst: His older sister was killed by neighbors, which fuels his desire to kill them.
* FantasticRacism: Has an immense hatred against neighbors.
* RevengeBeforeReason: His hatred for neighbors really clouds his reasoning at times.
* ShoutOut: His badges feature Rilienthal Hino, Gomuzō and Super Alien Cat, from the creator's previous work Manga
* SwordAndGun: Handgun-shaped Gunner-Trigger and a Kogetsu.
* TrickBullet: Uses special black Trion projectiles that penetrate shields and slow their victim down with huge weight instead of causing damage.

!!Yōsuke Yoneya
[[quoteright:221:http://static.tvtropes.org/pmwiki/pub/images/yoneya_2906.jpg]]
-->[[/folder]]

[[folder: A-Class, Attacker ]]

-->17 Years
-->'''Voiced by:''' Creator/DaisukeKishio

An attacker of the Miwa Unit.

He is a rather good-natured member of border, especially compared to the rest of his squad. He has no special resentment against Yūma or Neighbors in general and just likes to do his job and have a good fight.

* BladeOnAStick: Uses his Kogetsu and Scorpion in combination to form a spear that can change it's size and point.
* BoisterousBruiser: Always searches for a good fight against strong opponents.
* BookDumb: Has bad grades and doesn't seem very conventionally smart, but can be very shrewd and insightful at least what combat is concerned.
* CatchPhrase: "Or so you think." which he says at least once in almost every fight.
* InUniverseNickname: "Spear Geek", courtesy of Izumi.
* MorphWeapon: The Scorpion-part of his spear.
* TheNicknamer: Calls Izumi "Bullet Fool".
* VitriolicBestBuds: Seems to be this to Izumi of the Tachikawa Unit, who he "affectionately" calls "Bullet Fool".

!!Tōru Narasaka
-->[[/folder]]

[[folder: A-Class, Sniper ]]

-->17 Years
[[quoteright:221:http://static.tvtropes.org/pmwiki/pub/images/narasaka_9069.jpg]]
-->'''Voiced by:''' Creator/YuseiOda

A Sniper of the Miwa Unit. Ranked second place among all snipers of border and achieved a perfect score in training.

Harbors some resentment against Neighbors because they destroyed his hous.

* ColdSniper: Of the [[TheStoic stoic]] variety.
* LongRangeFighter: Sniper.

!!Shōhei Kodera
-->[[/folder]]

[[folder: A-Class, Sniper ]]

-->16 Years
-->'''Voiced by:''' ???

A Sniper of the Miwa Unit. Ranked third place among all snipers of border.

Harbors some resentment against Neighbors because they destroyed his house.

* LongRangeFighter: Sniper.
* SempaiKohai: He is always complimenting Tōru, who he affectionately calls "Narasaka-Senpai", and his skills
* SmartPeopleWearGlasses: He's a bespectacled Sniper.

!!Ren Tsukimi
-->[[/folder]]

[[folder: A-Class, Operator ]]

-->19 Years
-->'''Voiced by:''' Creator/ChihiroIkki

The Operator of Miwa Unit. She and Kei are childhood friends.

* ChildhoodFriends: [[AllThereInTheManual according to the official World Trigger twitter]], she is a childhood friend of Kei and mentored him in tactics.
* CleopatraNose: She has a noticeably bigger nose than most girls and even boys in the series
* SimilarSquad: She looks vaguely similar to Kitora, although older and with longer hair.

!Other Members
Members who are operating solo or whose unit or branch is unknown so far.

!!Tsukihiko Amō
-->[[/folder]]

[[folder: S-Rank, ??? ]]

-->16 Years
-->'''Voiced by:''' ???

An S-Rank agent of Border who is operating solo.

Not much is known about him so far, aside from him regulary destroying the area he is fighting in.

* OffscreenMomentOfAwesome: So far we've only seen the aftermath of his destructive battles.
* PersonOfMassDestruction: He tends to wipe out entire city blocks along with his enemies.

!!Katagiri
-->???
-->'''Voiced by:''' ???

One of the eight candidates for Fūjin. In the Anime he was revealed to be the guy in glasses who greets Jin when he goes to Border HQ.

* AscendedExtra: In the manga, the guy in glasses who greets Jin is unnamed, and he is mentioned by name by Jin as one of the candidates for the ownership of Fūjin. In the anime, they're both revealed to be the same person.
* ShoutOut: He's based on a character from one of Ashihara's previous works, an Oneshot called Manga/Room303

[[/folder]]

[[folder:Main Branch / Unknown Faction]]
!Azuma Unit
An B-Rank unit led by Haruaki Azuma. It is ranked #6 amongst all B-Rank units in Border.

!!Haruaki Azuma
-->[[/folder]]

[[folder: B-Class, Sniper ]]

-->25 Years
-->'''Voiced by:''' ???

The leader of the Azuma Unit and a veteran Sniper of Border.

* AllThereInTheManual: Additional material states that he was the first Sniper of border and the teacher of high-ranking agents like Tōma and Reiji.
* {{BFG}}: Uses the heavy Ibis Sniper Trigger. [[spoiler:Not that it helps against the [[EliteMooks Rabbits]].]]
* LongRangeFighter: Sniper.

!!Noboru Koarai
-->[[/folder]]

[[folder: B-Class, Attacker ]]

-->16 Years
-->'''Voiced by:''' ???

!!Tsuneyuki Okudera
-->[[/folder]]

[[folder: B-Class, Attacker ]]

-->16 Years
-->'''Voiced by:''' ???

!!Mako Hitomi
-->[[/folder]]

[[folder: B-Class, Operator ]]

-->18 Years
-->'''Voiced by:''' ???

!Kuruma Unit
An B-Rank unit led by Tatsuya Kuruma. It is ranked #8 amongst all B-Rank units in Border.

!!Tatsuya Kuruma
-->[[/folder]]

[[folder: B-Class, Gunner ]]

-->19 Years
-->'''Voiced by:''' ???

The leader of the Kuruma Unit.

* NervousWreck: He's always sweating and nervous, even when not in immediate danger.

!!Kō Murakami
-->[[/folder]]

[[folder: B-Class, Attacker ]]

-->18 Years
-->'''Voiced by:''' ???

A strong agent who is ranked 4th of all attackers in Border, despite only being B-Rank.

* {{BFS}}: Using a Raygust Trigger.
* DualWielding: Raygust and Kogetsu.
* MorphWeapon: Raygust.
* TheStoic: Always keeps his calm in contrast to his leader.

!!Taichi Betsuyaku
-->[[/folder]]

[[folder: B-Class, Sniper ]]

-->17 Years
-->'''Voiced by:''' ???

* TheKlutz: [[AllThereInTheManual According to extra material]], he accidentally killed Kuruma's tropical fishes when trying to adjust the aquarium's temperature. Despite loving these fishes, Kuruma quickly forgave him, earning him the clumsy boy's respect.
* LongRangeFighter: Sniper.
* NiceHat: A cap with earmuffs.

!!Yuka Kon
-->[[/folder]]

[[folder: B-Class, Operator ]]

-->18 Years
-->'''Voiced by:''' ???

!Suwa Unit
An B-Rank unit led by Kōtarō Suwa. It is ranked #10 amongst all B-Rank units in Border.

!!Kōtarō Suwa
-->[[/folder]]

[[folder: B-Class, Gunner ]]

-->21 Years
-->'''Voiced by:''' ???

The leader of the Suwa Unit.

* GunsAkimbo: With shotguns.
* SacrificialLamb: First agent to get eaten by the new model of neighbor.
* ShotgunsAreJustBetter: Those are apparently his favorite last resort weapons.
* SmokingIsCool: Never seen without a cigarette, even in his Trion-body.

!!Daichi Tsutsumi
-->[[/folder]]

[[folder: B-Class, Gunner ]]

-->20 Years
-->'''Voiced by:''' ???

* EyesAlwaysShut: Has a very gentle expression most of the time.
* ShotgunsAreJustBetter: Like Suwa, he wields Shotguns.

!!Hisato Sasamori
-->[[/folder]]

[[folder: B-Class, Attacker ]]

-->16 Years
-->'''Voiced by:''' ???

!!Rui Osano
-->[[/folder]]

[[folder: B-Class, Operator ]]

-->17 Years
-->'''Voiced by:''' ???

* OralFixation: Always has a lollipop in her mouth.

!Arafune Unit
An B-Rank unit led by Tetsuji Arafune. It is ranked #11 amongst all B-Rank units in Border. It's formed entirely by Snipers (not counting the operator).

* LongRangeFighter: A team of Snipers.

!!Tetsuji Arafune
-->[[/folder]]

[[folder: B-Class, Sniper ]]

-->18 Years
-->'''Voiced by:''' ???

The leader of the Arafune Unit.

* IAmNotLeftHanded: He was a rather high-ranked Attacker before switching to Sniper. Thus he still carries a Kogetsu to defend himself in close combat.
* NiceHat: A cap.
* SwordAndGun: Can use a Kogetsu in close combat in addition to being a Sniper.

!!Yoshito Hanzaki
-->[[/folder]]

[[folder: B-Class, Sniper ]]

-->18 Years
-->'''Voiced by:''' ???

* NiceHat: A cap, same as Arafune, but he wears it backwards.

!!Atsushi Hokari
-->[[/folder]]

[[folder: B-Class, Sniper ]]

-->16 Years
-->'''Voiced by:''' ???

!!Rin Kagami
-->[[/folder]]

[[folder: B-Class, Operator ]]

-->16 Years
-->'''Voiced by:''' ???

!Kakizaki Unit
An B-Rank unit led by Kuniharu Kakizaki. It is ranked #13 amongst all B-Rank units in Border.

!!Kuniharu Kakizaki
-->[[/folder]]

[[folder: B-Class, All-Rounder ]]

-->19 Years
-->'''Voiced by:''' ???

The leader of the Kakizaki Unit.

!!Fumika Teruya
-->[[/folder]]

[[folder: B-Class, All-Rounder ]]

-->16 Years
-->'''Voiced by:''' ???

!!Kōtarō Tomoe
-->[[/folder]]

[[folder: B-Class, Gunner ]]

-->14 Years
-->'''Voiced by:''' ???

!!Madoka Ui
-->[[/folder]]

[[folder: B-Class, Operator ]]

-->16 Years
-->'''Voiced by:''' ???

!Chano Unit
An B-Rank unit led by Makoto Chano. It is ranked #19 amongst all B-Rank units in Border.

!!Makoto Chano
-->[[/folder]]

[[folder: B-Class, Gunner ]]

-->16 Years
-->'''Voiced by:''' ???

The leader of the Chano Unit.

* GunsAkimbo: Tends to fight with two pistol Triggers.
* NiceHat: Her Beanie.
* SweetPollyOliver: Is actually a girl, [[AllThereInTheManual as stated in the volume biographies]].

!!Itsuki Fujisawa
-->[[/folder]]

[[folder: B-Class, Gunner ]]

-->16 Years
-->'''Voiced by:''' ???

* MessyHair: He has a very messy head of jet black hair.

!!Megumi Tokura
-->[[/folder]]

[[folder: B-Class, Attacker ]]

-->18 Years
-->'''Voiced by:''' ???

!Others
!!Izuho Natsume
-->[[/folder]]

[[folder: C-Class, Sniper ]]

-->14 Years
-->'''Voiced by:''' ???

A lazy sniper trainee, who started training together with Chika and became friends with her.

* IdiotHair: Sprouting from her fringe.
* KindheartedCatLover: Carries a rescued cat on her head during the entire invasion-arc.
* LongRangeFighter: Sniper.
* TheSlacker: Chika thinks she could be a good Sniper, but she's too lazy to try.

!!New 3 Idiots
-->[[/folder]]

[[folder: C-Class Agents ]]


A trio of idiotic C-Class Border agents who always try showing off.

* ButtMonkey: They always get in bad situations
* ComicTrio: Needless to say.
* CoolSword: Two of the members use a Kogetsu each
* HomingProjectile: One of the three uses a Hound.
* SwordAndGun: One of the three uses a Hound and the other 2 use Kogetsu.
* SpiritualSuccessor: To the bullies in Osamu and Yūma's class.

!!Yūgo Kuga
[[/folder]]

[[folder: Yūma's father ]]

-->'''Voiced by:''' ???

* LivingLieDetector: His side effect, which Yūma got due to his Black Trigger.
* PapaWolf: He was shown Yūma's flashback to be much more powerful than him and also very protective.
* PosthumousCharacter: Sacrificed himself to create a Black Trigger that keeps his son alive.
* SacrificialRevivalSpell: His sacrifice in order to create a Black Trigger and revive Yūma.

!!Sōichi Mogami
[[/folder]]

[[folder: Yūichi's master ]]

-->'''Voiced by:''' ???

* PosthumousCharacter: Sacrificed himself before the series started to create the Black Trigger "Wind Blade".

[[/folder]]

[[folder:Neighbor Worlds]]
* SingleBiomePlanet: The different neighbor worlds seem to be this, at least described by Replica.

!Reveille
The maritime nation surrounded by a rich, vast sea.

!Leoforio
The cavalry nation where battles are fought on special Trion Soldiers.

!Khione
The snow country where harsh terrain and climate thwart enemies from attacking.

!Aftokrator
The god's country and the largest military state.

!!Hairein
-->[[/folder]]

[[folder: Captain ]]

-->24 Years
-->'''Voiced by:''' ???

* TheBeastmaster: At least appears like one, because his Black Trigger "Alektor" creates Birds, Fish and Lizards out of Trion to attack and defend. It's most likely just shaped energy balls though.
* TheCaptain: Of his group.
* StunGuns: Not a gun and not conventional stunning, but his Trigger can turn it's victims into Trion cubes without causing actual damage. Which is very useful when capturing enemies.

!!Lamvanein
-->24 Years
-->'''Voiced by:''' ???

* ArmCannon: His Trigger "Chelidon".
* BeamSpam: The cannon-batteries that he can grow out of his shoulders can fire a huge array of beams at multiple enemies and wipe out entire squads at once.
* JetPack: A feature of his Trigger which allows him to fly and bomb his enemies.
* MorphWeapon: His Trigger, which can whip out various cannons at different parts of his body.
* MoreDakka: His main strategy in fights.

!!Enedra
-->20 Years
-->'''Voiced by:''' ???

* MorphWeapon: His Black Trigger "Vorvoros" can turn his entire body into liquid or gas.
* NighInvulnerability: Of either the "Made out of Air"- or "Made out of Liquid"-variety. His only weak point is a small, always moving orb in his body.
* PersonOfMassDestruction: Can cause massive damage with his Black Trigger and has no qualms doing so.
* {{Sadist}}: He really enjoys mindless destruction and talking down to his opponents. Moira says this personality was caused by his trigger.

!!Hughes
-->16 Years
-->'''Voiced by:''' ???

* ExtraOreDinary: His Trigger "Lampyris" makes him capable of controlling magnetism.
* MorphWeapon: His Trigger consists of countless metal parts that he can freely form.
* SempaiKohai: This seems to be basically his relationship with Hairein, where he is the Kohai and Hairein the Sempai.
* TranquilFury: His usual mood.
* WingedHumanoid: Can create metallic wings on himself and allies, though the flight actually works by being shot through a magnetic track like a railgun.

!!Moira (pronounced Mira)
-->'''Voiced by:''' ???

* TheDarkChick: Her dark clothes and mean but loyal personality seem to point at that.
* TheEvilGenius: She seems like the closest thing to an operator the invasion force has.
* InTheBack: [[spoiler: Kills Enedra in order to recover his trigger, saying that was all she was supposed to recover]]
* ThinkingUpPortals: Her Black Trigger can create portals, which can be used to retreat allies. They can also be used as spikes to impale enemies.

!!Visa
-->65 Years
-->'''Voiced by:''' ???

* BadassGrandpa: [[http://i1.wp.com/www.populationgo.com/wp-content/uploads/2014/06/WT4.png This clearly is the case.]] Seems very old and still battles on even grounds with the thus undefeated Yūma.
* BewareTheNiceOnes: He is more gentle than most of his fellow countrymen, but also seems to have a darker side which he rarely shows.
* CoolSword: His Trigger "Organon" is actually a sword hidden in a walking staff.
* MagicStaff: His Trigger might count, though it actually hides a sword. Can create energy blades everywhere around him.
* NiceJobFixingItVillain: Lying to Yuuma was his greatest mistake.
--> '''Yuuma''': You know.... You make up some stupid lies.

!Unknown Country
!!Raymond
-->40 Years
-->[[/folder]]

[[folder: Self-Defense Leader ]]

-->'''Voiced by:''' ???

* AmbiguouslyBrown: The people of his country have a rather dark skin compared to other humans and even Neighbors in the series.

!!Izukacha
-->17 Years
-->[[/folder]]

[[folder: Raymond's Daughter ]]

-->'''Voiced by:''' ???

* AmbiguouslyBrown: Has dark skin like her father and little brother.

!!Vittarno
-->[[/folder]]

[[folder: Raymond's Son ]]

-->11 Years
-->'''Voiced by:''' ???

* AmbiguouslyBrown: Has dark skin like his father and older sister.

[[/folder]]

[[folder:Other Characters]]
!Osamu and Yūma's school

* MeaningfulName: Each one of Osamu and Yūma's classmates has a number on their name.

!!Moribayashi
-->[[/folder]]

[[folder: Teacher ]]

-->'''Voiced by:''' Creator/YasuhikoTokuyama

* DepartmentOfRedundancyDepartment: Both Kanji for his name (森 [mori] and 林 [hayashi]) mean "forest".

!!Mizunuma
-->[[/folder]]

[[folder: Teacher ]]

-->'''Voiced by:''' Creator/UmekaShouji

* DepartmentOfRedundancyDepartment: Her name literally translates to "water swamp".
* HotTeacher: Not exactly "hot", but rather attractive nevertheless.

!!Ichinose
-->[[/folder]]

[[folder: Student ]]

-->15 Years
-->'''Voiced by:''' Creator/EriNakao

* GirlishPigtails: On the back of her head.

!!Futatsuki
-->[[/folder]]

[[folder: Student ]]

-->15 Years
-->'''Voiced by:''' Creator/YurieKobori

!!Miyoshi
-->[[/folder]]

[[folder: Student ]]

-->15 Years
-->'''Voiced by:''' Creator/YuusukeHanda

* FanBoy: Of Border. He also wants to join border.

!!Yotsuya
-->[[/folder]]

[[folder: Student ]]

-->15 Years
-->'''Voiced by:''' Creator/RyouheiArai

!!3 Idiots
-->[[/folder]]

[[folder: Student ]]

-->'''Voiced by:''' Creator/MitsuoIwata (No. 1), Creator/KoutaNemoto (No. 2), and Creator/HiroakiMiura (No. 3)

* TheBully: They're the stereotypical bully, times 3.
* ComicTrio: Principally when Yūma is around.

!!Saho Arashiyama
-->[[/folder]]

[[folder: Student ]]

-->'''Voiced by:''' Creator/HiromiKonno

Jun's younger sister

!!Fuku Arashiyama
-->[[/folder]]

[[folder: Student ]]

-->'''Voiced by:''' Creator/HisayoshiSuganuma

Jun's younger brother

!Other

!!Kasumi Mikumo
-->[[/folder]]

[[folder: Civilian ]]

-->39 Years
-->'''Voiced by:''' ???

Osamu's mother who was first seen visiting him in the hospital after the large-scale invasion. She was highly sceptical of her son joining border but later realized that he has found his purpose protecting people as an agent.

* AbsurdlyYouthfulMother: Is often mistaken for being Osamu's sister because she looks rather young.
* GenerationXerox: Looks very similar to her son.
* IWantGrandkids: Not explicitly stated (yet), but she seems to be strongly in favor of setting Osamu up with Chika.

!!Rinji Amatori
-->[[/folder]]

[[folder: Civilian ]]

-->'''Voiced by:''' ???

Chika's brother, who went missing, presumably kidnapped by neighbors. For reasons unknown, he was against Chika from seeking protection with Border.

* BigBrotherInstinct: Wanted to protect Chika by himself, and that instinct extends to Osamu as well.
* NeverFoundTheBody[=/=]ChekhovMIA: [[spoiler: Went missing after he stole a Trigger and snuck in to explore Neighbor territory.]]



!!Chika's Friend
-->'''Voiced by:''' ???

[[/folder]]

----