Quick answer — Knights of Sidonia: Battle for Planet Nine: the opening theme is "Kishi Shinkoukyoku" and the ending theme is "Requiem".
The second season of Sidonia no Kishi. Having narrowly avoided the collision with the asteroid, the Sidonia sets a course for the Lem system in order to wipe out the Gauna nest. This action, fantasy, and mecha anime from POLYGON PICTURES debuted in Spring 2015. The series spans 12 episodes and is currently finished.
Also known as: Knights of Sidonia Season 2
Knights of Sidonia: Battle for Planet Nine has 12 episodes and is finished.
Knights of Sidonia: Battle for Planet Nine was produced by POLYGON PICTURES and released in 2015.
Knights of Sidonia: Battle for Planet Nine is classified under Action, Fantasy, Mecha, Sci-Fi.
Knights of Sidonia: Battle for Planet Nine premiered in Spring 2015.
The opening theme of Knights of Sidonia: Battle for Planet Nine is "Kishi Shinkoukyoku".
The ending theme of Knights of Sidonia: Battle for Planet Nine is "Requiem".
Knights of Sidonia: Battle for Planet Nine is based on a manga.
Knights of Sidonia: Battle for Planet Nine is listed on Netflix, Crunchyroll. Availability varies by region.











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