Border

Border (ボーダー) is an agency in Mikado City. It was created for the sake of protecting the city from Neighbor attacks. They fight the Neighbors by the means of Trigger, the technology of Neighbors.

History
Not much is known about Border's history. It became publicly-known about 4.5 years before the start of the series, but it is implied that it had been created long before that, at least 15 years ago. Yūgo was in the organization back then.

Administration

 * Masamune Kido (Border Headquarters Commander-in-Chief)
 * Masafumi Shinoda (Border General Manager & Commander of the Self-Defense Unit)
 * Kyōko Sawamura (Border General Manager Counsellor)
 * Motokichi Kinuta (Headquarters Development Chief)
 * Eizō Netsuki (Media Countermeasures Chief)
 * Katsumi Karasawa (Foreign Affairs Operations Manager)
 * Takumi Rindō (Tamakoma Branch Chief)
 * Yūgo Kuga (Former Upper Echelon)
 * Sōichi Mogami (Former Upper Echelon)

S-Class

 * Tsukihiko Amō (HQ)

A-Class (Elite, about 30 people)

 * Tachikawa Unit 01
 * Kei Tachikawa (Tachikawa Unit Leader)
 * Kōhei Izumi
 * Takeru Yuiga
 * Yuu Kunichika (Tachikawa Unit Operator)


 * Fuyushima Unit 02
 * Shinji Fuyushima (Fuyushima Unit Leader)
 * Isami Tōma


 * Kazama Unit 03
 * Sōya Kazama (Kazama Unit Leader)
 * Shirō Kikuchihara
 * Ryō Utagawa
 * Kaho Mikami (Kazama Unit Operator)


 * Kusakabe Unit 04
 * Kusakabe (Kusakabe Unit Leader)
 * Shun Midorikawa


 * Arashiyama Unit  05
 * Jun Arashiyama (Arashiyama Unit Leader)
 * Ai Kitora
 * Mitsuru Tokieda
 * Ken Satori
 * Haruka Ayatsuji (Arashiyama Unit Operator)


 * Kako Unit 06
 * Nozomi Kako (Kako Unit Leader)
 * Futaba Kuroe
 * Mai Kitagawa
 * An Kobayakawa (Kako Unit Operator)


 * Miwa Unit 07
 * Shūji Miwa (Miwa Unit Leader)
 * Yōsuke Yoneya
 * Tōru Narasaka
 * Borderhq.pngōhei Kodera
 * Ren Tsukimi (Miwa Unit Operator)


 * Tamakoma First unranked
 * Reiji Kizaki (Tamakoma First Leader)
 * Kirie Konami
 * Kyōsuke Karasuma
 * Shiori Usami (Tamakoma First Operator)


 * Unknown Unit
 * Yūichi Jin

B-Class (Main Force, about 100 people)

 * Ninomiya Unit 01


 * Kageura Unit 02


 * Ikoma Unit 03


 * Yuba Unit 04
 * Ōji Unit 05


 * Azuma Unit 06
 * Haruaki Azuma (Azuma Unit Captain)
 * Noboru Koarai
 * Tsuneyuki Okudera
 * Mako Hitomi (Azuma Unit Operator)


 * Kuruma Unit (Suzunari First) 07
 * Tatsuya Kuruma (Kuruma Unit Captain)
 * Kō Murakami
 * Taichi Betsuyaku
 * Yuka Kon (Kuruma Unit Operator)


 * Suwa Unit 08
 * Kōtarō Suwa (Suwa Unit Captain)
 * Daichi Tsutsumi
 * Hisato Sasamori
 * Rui Osano (Suwa Unit Operator)


 * Arafune Unit 10
 * Tetsuji Arafune (Arafune Unit Captain)
 * Yoshito Hanzaki
 * Atsushi Hokari
 * Rin Kagami (Arafune Unit Operator)


 * Mikumo Unit (Tamakoma Second) 12
 * Osamu Mikumo (Mikumo Unit Captain)
 * Yūma Kuga
 * Chika Amatori


 * Nasu Unit 13
 * Rei Nasu (Nasu Unit Captain)
 * Yūko Kumagai
 * Akane Hiura
 * Sayoko Shiki (Nasu Unit Operator)
 * Kakizaki Unit 14
 * Kuniharu Kakizaki (Kakizaki Unit Captain)
 * Fumika Teruya
 * Kotarō Tomoe
 * Madoka Ui (Kakizaki Unit Operator)


 * Hayakawa Unit 15
 * Yoshizato Unit 17


 * Mamiya Unit 18


 * Ebina Unit 20
 * Sakurako Taketomi (Ebina Unit Operator)


 * Chano Unit 21
 * Makoto Chano(Chano Unit Captain)
 * Itsuki Fujisawa
 * Megumi Tokura(Chano Unit Operator)
 * Tokiwa Unit 22

C-Class (Trainee, more than 400 people)

 * Izuho Natsume
 * New 3 Idiots

Roles
Border members fight Trion Soliders who invade Mikado City. However, they are not always at the scene in time, leaving citizens to fend for themselves or if there's an agent, to fight it themselves. A-class and B-class members get paid, although C-class trainees don't.

Trivia

 * In the Viz version, it was called Border Defense Agency, which is also in Border's logo.