Legion Sanngriðr

Legion Sanngriðr (LGサングリーズル) is a legion at Yurigaoka Girls' Academy.

They are known as the Uncontrollable Legion because they often skirt on overstepping their orders. While the legion wont go as far as sortieing without permission, they would often move to another battle, or destroying other Nest under their own discretion while returning from expedition, claiming it's emergency. Homare even ask back what's the problem because they got the enemy's head.

When that happened, usually their captain got sent to the punishment room. In most case though, they only got grounded from sortieing thanks to Tokiwa's political influence towards the student council.

History
The legion begins as a promise between Misaka, Totori, and Homare to fight together. But because of Misaka's reputation, they faced difficulties in receiving approval to form a legion. On top of it, Misaka's unidentified rare skill is also a factor.

Chugoku Expedition
The battle against Huge in the Chugoku region has forced territory between Kyushu and Hyogo to be evacuated.

Morishita Miyabi, student council president of Ambrosia, one of the main Garden fighting to recapture the Chugoku region, sent her request for support to Chihana and Rosalinde from Yurigaoka. Since both are ex-Sigrún, the push for sending support is strong among the Sigrún faction of the student council.

Because Álfheimr has just returned from the Niigata Expedition, the task then falls to Sanngriðr who is also an SSS-rank legion.

Battle style
In the legion's tendency chart, Sanngriðr, like Hronesnæsse, are categorized as highly intuitive and aggressive.

Like many top legions with ex-Alfheim members in Yurigaoka, Sanngriðr employs the variable formation, where all members can change their position and function as needed. This is mainly thanks to Touka who previously act as deputy for Chihana. Touka's addition also allows Homare to fully utilize her offensive strength.

Because they have two Regista (Hibari and Luise), Sanngriðr can apply Double Regista tactic where they have two commanders.

Relationship

 * Sanngriðr has an alliance with other top legions, such as Álfheimr, Reginleif, and Lohengrin.
 * They also have alliance with Ginnungagap, although that legion is not officially recognized by Yurigaoka.
 * Like many other top legions, they have bad relationship with Eir.
 * For their history of disobedience, they also have bad relationship with the student council legions, especially Brynhildr Line.
 * Outside Yurigaoka, they have also cooperate with 1st Air Cavalry Platoon Michael from St. Mercurius International School during expedition to Chugoku region.
 * They often fight alongside Saints.
 * Because all the 2nd year members also took part in the Odaiba Counteroffensive, they have good relationship with other lilies who are also member of the task forces, especially the 2nd and 4th.

Trivia

 * Sanngriðr (pronounced approximately 'Sangrith') is the name of a valkyrie, and means either "very violent" or "swift stroke" in Old Norse.
 * The legion often held barbeque party.
 * Despite Misaka being the captain, Tokiwa was chosen to represent the legion in the 13 Legions Meeting because the Student Council took her opinion more seriously.
 * According to the novelization author, if it was Misaka who participate in the meeting, it would have been Sanngriðr who accompanied Álfheimr to Niigata instead of Odaiba's legion. Or, they might have become the legion sent from Yurigaoka instead of Álfheimr.
 * For a legion that's canned for copyright issue, Sanngriðr has a cult following despite lack of official information other than from the official Twitter's Q&A session.

Legion room
In Yurigaoka, legions are allocated with a room they can decorate as they please. In Sanngriðr, the members all have strong individual character, and nobody to coordinate the interior, so the room is chaotic from the objects each of them brings in. This habit is started by the first year members (Tomoyo, Luise, Hanna).

Some of the known items inside are:
 * Kotatsu
 * Mahjong table
 * Replica of Bocca della Verità (brought by Luise)
 * A big porcelain tanuki figure (brought by Hanna)
 * Suit of armour (brought by Tomoyo)
 * Bonsai (brought by Touka)
 * Poster of documentary movie about outsider artist (brought by Hibari)
 * Exercise equipment (brought by Totori)
 * Sword with name that sounds like Tanuki (brought by Misaka)
 * Chandelier for room lighting (brought by Tokiwa). Said to be the most normal compared to the other.
 * A "genuine spirit sword" (brought by Homare).

Plagiarism issue
Legion Sanngriðr was introduced in AK-Garden 15 event (2018-11-25) as part of the Mashima Moyu's CHARM Workshop, a serialization in Dengeki Hobby website. Later, there are suspicion about plagiarism with character design of Kondo Misaka, as well as costume of other legion members. To avoid further problem, Azone canned the project.

A new project, featuring Hronesnæsse, became the successor of the web serialization, as well as using the CHARM design previously made for this project.

The Assault Lily: Bouquet anime featured cameo from many minor characters. Episode 8 especially gives cameo for the characters from Sanngriðr. Because the characters in anime are wearing standard Yurigaoka uniform that are not subject to the plagiarism issue, Fumi used screenshots of these cameo when making explanation related to the characters and legion. She also posted artwork of Hanna and Tokiwa when answering questions about Misaka, who did not appear in the anime at all.

in 2023, all of the Sanngriðr characters with problematic character designs received brand-new artwork, and Fumi now tweets this artwork instead of the anime screenshots when answering questions about them.