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Otapedia

Welcome to Otapedia! an Otaku encyclopedia which compiles topics, themes and terms of Japanese Otaku culture from the classics to the newest anime, manga, games series and more!
On each page of the Otapedia database is an archive of information that provides the terms, definitions and explanations of anime, manga, games, official goods, cosplay etc that are loved by Otaku fans all around the world.
Otapedia can be used as a dictionary to find the background, story, history, characters and various terms related to certain works. In addition, Otapedia is an open service in which we gather user feedback to improve the database. It is an encyclopedia service that we create together with you, the fans. Also, original content has been published in Otapedia as a starting point, by our members who are passionate about anime, manga and games. Content will definitely increase! So please make sure to keep an eye out this space!
In addition, Otapedia will strive to bring up-to-date news and details on the latest anime series released every season. With more than 50 new series released per season, there is an abundance of information. So this service is a guide for anime fans to find exactly what interests you! and leads you to the latest anime that matches your interests and tastes the most!
Enjoy the latest anime series and enjoy Otaku Life!
There are a countless number of anime, manga and game series produced in Japan yearly. Therefore our aim at Otapedia is to organize the terms and definitions etc of the latest works and make information and a wide variety of content readily available to Otaku fans. Check out the categories and series titles and get your hands on in-depth knowledge on the latest and trending series!

Rod Riess was formally the true king inside the Walls and was publicly referred to as Lord Reiss. He is the father of Historia Riess (Krista Lenz). Rod was the eldest son and was long ago said to be the inheritor of The Founding Titan which is now held by Eren Yeager. Within the ...

Last updated at, 12 Jan 2021

The Training Corps is a branch of the military that is responsible for training young trainees and preparing them to fight Titans in the Attack on Titan series. They specialize in the education of various basic combat skills, discipline, and etiquette of the military. Time within...

Last updated at, 12 Jan 2021

The Survey Corps is the branch of the Military made of only the best soldiers and are often involved with close contact with Titans and expeditions beyond the wall. The Survey Corps has two important roles: they are in charge of expanding the path for large battalions for counter...

Last updated at, 12 Jan 2021

The Special Operations Squad is a highly trained, highly skilled squad comprised of elite soldiers within the Survey Corps. It is sometimes referred to as “Squad Levi”, as each member in the Special Operations Squad is hand-picked by its captain, Levi Ackermann.

Last updated at, 12 Jan 2021

The Garrison makes up the bulk of the military in the Attack on Titan series and aims to protect and maintain order inside the walls. They play an important role in defending the walls against Titan attacks. The Garrison soldiers work closely with civilians and are trained to exe...

Last updated at, 12 Jan 2021

The Military Police Brigade is an elite group of soldiers comprised only of humanity’s most talented and skilled soldiers. Only ten of the best soldiers from the Training Corps are able to enlist in the Military Police Brigade. The Brigade’s coat of arms features a distinct desig...

Last updated at, 12 Jan 2021

In the Attack on Titan manga series written and illustrated by Hajime Isayama, there are many kinds of Titans, which all have a vaguely humanoid form. Most of them are called “Pure Titans”, which are mindless and seek to devour humans without being fully aware of their actions. H...

Last updated at, 12 Jan 2021

The Founding Titan is the first of the Nine Titans that appear in the Attack on Titan franchise. Approximately 2,000 years before the first events of the Attack on Titan story line, Ymir Fritz, from whom all Eldians descended, became the Founding Titan (or Shiso no Kyojin) as a y...

Last updated at, 12 Jan 2021

The Attack Titan (also translated to ‘Attacking Titan’ from the original Japanese, Shingeki no Kyojin) is one of the Nine Titans, appearing in Episode 7, ‘Small Blade: The Struggle for Trost’ during the Battle of Trost District Arc in Season One of the Attack on Titan anime. Like...

Last updated at, 12 Jan 2021

The Colossal Titan is the infamous Titan known for its terrifying and enormous size and its abilities to appear seemingly from thin air. It was one of the first Titans to successfully attack the Wall in the year 845 after a century-long period of peace. The Colossal Titan is note...

Last updated at, 12 Jan 2021

The Armored Titan is one of the Nine Titans (a term used to refer to special Titans like the Attack Titan, the Female Titan, and the Colossal Titan). It is first seen when it rams itself through Wall Maria and creates a hole that lets many other Titans into the city (Season 1, Ep...

Last updated at, 12 Jan 2021

The Female Titan is one of the Nine Titans in the Attack on Titan series. It is notably a “beautiful” Titan with short blonde hair, a body with proportions similar to a normal human, and graceful movements when running and fighting. The Female Titan scores high marks in speed, co...

Last updated at, 12 Jan 2021

The Beast Titan is one of the Nine Titans of the universe of Attack on Titan. Its first appearance in the anime series was in Season 2 Episode 1. In the manga, it is seen for the first time in the 35th Chapter of the series, which means, the 1st Chapter of the 9th Volume of the m...

Last updated at, 12 Jan 2021

The Jaw Titan is one of the Nine Titans in the Attack on Titan franchise with ferociously powerful jaws and also vicious nails. It is also known as the fastest and swiftest Titan due to its small and agile size. It is currently in the possession of Falco Grice. In the manga, it a...

Last updated at, 12 Jan 2021

The Cart Titan is one of the Nine Titans of the universe of [Attack on Titan]. With a quadrupedal form and ability to move on two hands and 2 legs, it is characterised by its remarkable speed and endurance. It is the smallest Titan out of the main Nine Titans, with a height of on...

Last updated at, 12 Jan 2021

The War Hammer Titan is one of the Nine Titans of the universe of Attack on Titan. Some of its most remarkable characteristics include its ability to create structures out of hardened Titan flesh. In Chapter 95, it is explained that, until the year 854, the Tybur family kept the ...

Last updated at, 12 Jan 2021

The Smiling Titan is the unofficial name of a Titan and one of the antagonists of Attack on Titan series, especially of Eren Jaeger. It is a secondary character that, although it appears only a few times during the series, has a significant role within the story. It appears in th...

Last updated at, 12 Jan 2021

In the Attack on Titan series there are a total of nine different Arcs spanning the original manga series created, written and illustrated by Hajime Isayama. These Arcs are later incorporated into four different seasons of the Attack on Titan TV anime series adaptation. Currently...

Last updated at, 12 Jan 2021

The Attack on Titan ‘Fall of Shiganshina’ arc occurs over the span of Season 1, Episode 2 and Episode 3 in the anime series, for which the episodes are named. In the Attack on Titan manga the arc spans 2 chapters in the first volume.

Last updated at, 12 Jan 2021

The Battle of Trost District Arc is the second story arc to take place (chronologically) in Season 1 of the Attack on Titan anime series. It spans Episodes 5-13, totalling nine episodes. It is also the second story arc of the Attack on Titan manga, from Chapters 3-14.

Last updated at, 12 Jan 2021

The 104th Training Corps Arc is the third story arc of Season 1 of Attack on Titans, taking place during Episodes 3 and 4, and the third story arc in the Attack on Titan manga, from Chapters 15-18.

Last updated at, 12 Jan 2021

The Female Titan Arc is the fourth and last story arc of Season 1 of the Attack on Titan anime series, taking place during Episodes 14-25, and the fourth story arc of the Attack on Titan manga, from Chapters 19-34.

Last updated at, 12 Jan 2021

The Clash of the Titans Arc is the fifth story arc of the Attack on Titan series created, written and illustrated by Hajime Isayama. Within the manga, the Clash of the Titans Arc includes from Chapter 35 to Chapter 50, and in the TV-based anime series, this arc is spanned over Ep...

Last updated at, 12 Jan 2021

The Uprising Arc is the sixth story arc of the Attack on Titan series created, written and illustrated by Hajime Isayama. In the manga, the Uprising Arc include from Chapter 51 to Chapter 70, while in the TV anime version it is covered over Episode 38 to Episode 48. This arc is t...

Last updated at, 12 Jan 2021

The Return to Shiganshina is the seventh story arc of the Attack on Titan series created, written and illustrated by Hajime Isayama. In the manga, the Return to Shiganshina Arc includes from Chapter 71 to Chapter 90. As for its TV anime series counterpart, it includes Episode 49 ...

Last updated at, 12 Jan 2021

The Marley Arc is the eighth story arc of the Attack on Titan series created, written and illustrated by Hajime Isayama. In the manga, the Marley Arc consists of Chapter 91 to Chapter 106. In the TV anime series, the story is yet to reach this arc, but it has been confirmed that ...

Last updated at, 12 Jan 2021

The War of Paradis Arc is the ninth and final arc of the Attack on Titan series created, written and illustrated by Hajime Isayama. Currently (January, 2020), in the manga, the War of Paradis Arc is included in Chapter 107 to Chapter 125. However the Arc is still not concluded as...

Last updated at, 12 Jan 2021

The first Season of the anime television series Attack on Titan was produced by Wit Studio, an animation studio which belongs to the Production I.G group. The season was directed by Tetsuro Araki, produced by Tetsuya Kinoshita and written by Yasuko Kobayashi. This season covers t...

Last updated at, 12 Jan 2021

The second Season of the anime television series Attack on Titan was produced by Wit Studio, an animation studio which belongs to Production I.G. The Season was directed by Tetsuro Araki and produced by Masashi Koizuka. This season covers the Clash of the Titans Arc (chapters 35 ...

Last updated at, 12 Jan 2021

The third season of the anime television series Attack on Titan was produced by Wit Studio, an animation studio which belongs to [Production I.G]. It was directed by Tetsuro Araki and directed by Masashi Koizuka. This season covers 2 Arcs from the original manga by Hajime Isayama...

Last updated at, 12 Jan 2021

The fourth and last season of Attack on Titan was confirmed for a fall 2020 premiere in Japan. Unlike Season 3, which was split into two parts with a gap of 6 months between each other (from October 2018 to April 2019), it seems that Season 4 is not going to be split into two par...

Last updated at, 12 Jan 2021

Currently the Attack on Titan anime series has released two Original Video Animations (OVA) that provide a side-story to the main plot of the anime series.

Last updated at, 12 Jan 2021

Chibi Theater: Fly, Cadets, Fly! (ちみキャラ劇場 とんでけ!訓練兵団 Chimi Kyara Gekijō – Tondeke! Kunren Heidan) is a series of animated gag shorts based on the universe of Attack on Titan, written and illustrated by Hajime Isayama. It was directed and written by Kenshirou Morii, composed by Hir...

Last updated at, 12 Jan 2021

Attack on Titan: Junior High (進撃!巨人中学校 Shingeki! Kyojin Chūgakkō, lit. Attack! Titan Junior High School) is a 2015 anime series which is a spin-off of the original Attack on Titan manga by Hajime Isayama. This series includes short stories set at the “Titan Junior High School” wi...

Last updated at, 12 Jan 2021

The original Attack on Titan manga written and illustrated by Hajime Isayama was first published in September 2009 on the Bessatsu Shōnen Magazine by Kodansha. Gaining instant popularity, the series was adapted to an anime series, games and other derivative media. In addition to ...

Last updated at, 12 Jan 2021

Attack on Titan (進撃の巨人, Shingeki no Kyojin, lit. "The Attack Titan") is a Japanese manga series both written and illustrated by Hajime Isayama. It is published in the monthly publication Bessatsu Shōnen Magazine by Kodansha and it was released in September 2009. The fir...

Last updated at, 12 Jan 2021

Attack on Titan: Junior High (進撃!巨人中学校, Shingeki! Kyojin Chūgakkō, lit. Attack! Titan Junior High) is a Japanese comedy manga written and illustrated by Saki Nakagawa. This series is a parody of the Attack on Titan series created by Hajime Isayama. The Attack on Titan: Junior Hig...

Last updated at, 12 Jan 2021

Attack on Titan: No Regrets (進撃の巨人リヴァイ外伝「悔いなき選択」Shingeki no Kyojin Rivai Gaiden: Kui Naki Sentaku, lit. Attack on Titan Levi Side Story: A Choice with No Regrets) is a spin-off manga of the original Attack on Titan manga written and illustrated by Hajime Isayama. Attack on Titan...

Last updated at, 12 Jan 2021

Spoof on Titan (寸劇の巨人 Sungeki no Kyojin) is a mini-series of fout-image skits illustrated by Honouri. It is a parody of the original Attack on Titan manga series written and illustrated by [Hajime Isayama]. Publication began in both Japanese and English on Kodansha and DeNA’s man...

Last updated at, 12 Jan 2021

The great success of the Attack on Titan anime series directed by Tetsuro Araki and the original manga created by Hajime Isayama has led to the publication of a variety of spin-offs and stories in various kinds of media and formats, especially in the light novel market. Here are ...

Last updated at, 12 Jan 2021

Attack on Titan: Before the Fall (進撃の巨人 Before the Fall Shingeki no Kyojin: Before the Fall) is the first novel in the franchise of Attack on Titan and it was adapted into a manga series by Satoshi Shiki. The novels include three chapters written by Ryo Suzukaze and illustrated b...

Last updated at, 12 Jan 2021

Attack on Titan: Lost Girls is a novel written by Hiroshi Seko, a scriptwriter for the Attack on Titan anime and a scenario writer for the small-screen adaptations of other popular franchises such as Seraph of the End and Ajin: Demi-Human.

Last updated at, 12 Jan 2021

Garrison Girl: An Attack on Titan Novel is an young adult fiction (YA) novel based on the Attack on Titan manga series written and illustrated by Hajime Isayama. The novel itself was originally written in English by the American author Rachel Aaron and was first published by Quir...

Last updated at, 12 Jan 2021

Attack on Titan Part 1: Guren no Yumiya (「進撃の巨人」前編~紅蓮の弓矢~ Shingeki no Kyojin Zenpen Guren no Yumiya, lit. "Attack on Titan" Prequel - Crimson Bow and Arrow~) is the first recap movie of the Attack on Titan anime series based on the original Attack on Titan manga written...

Last updated at, 12 Jan 2021

Attack on Titan Part 2: Jiyuu no Tsubasa ( Shingeki no Kyojin Kōhen Jiyū no Tsubasa, Attack on Titan Sequel - Wings of Freedom-) is the second recap movie of the Attack on Titan anime series based on the Attack on Titan manga written and illustrated by Hajime Isayama. It depicts ...

Last updated at, 12 Jan 2021

Attack on Titan: Roar of Awakening is the third compilation movie of the Attack on Titan anime adaptation of the manga written and illustrated by Hajime Isayama. This movie retells the Clash of the Titans Arc, which takes place in Episodes 26 to 37 of the anime. In other words, t...

Last updated at, 12 Jan 2021

Shingeki no Kyojin ATTACK ON TITAN is a Japanese live-action film based on the the manga, Attack on Titan created by Hajime Isayama, also known as Shingeki no Kyojin in Japanese. Although the movies are based on the original manga, it has a completely original story.

Last updated at, 12 Jan 2021

ATTACK ON TITAN - End of the World is the sequel of the live-action film, Shingeki no Kyojin ATTACK ON TITAN.

Last updated at, 12 Jan 2021