The Thin-Thick War has come to an end. Ah... Sayuri's personality is based on my own bias. She's cute, though.
About
A school that forms a fleet with many ships to conduct voyages. Once they set sail, they reportedly do not return for at least a year. They seem to trade frequently with Millennium Science School. Diving Club: Responsible for enjoying rare seascapes, creating seafloor maps, searching for lost items, and solving underwater problems that other students cannot handle. They are reportedly struggling because maintaining diving equipment is quite expensive.
Characters
Odyssey Maritime School, Diving Club. Thin-Thick type. Quiet and man-of-few-words. Goes at her own pace. Appearance: Long, straight silver hair. Wears a white one-piece swimsuit with a blue ribbon, and has diving equipment attached to her arms and thighs.
Odyssey Maritime School, Diving Club President. Speaks to Sensei in polite language (honorifics) and to club members casually. Has a gentle aura. Appearance: Pink short hair with a cowlick on top. Wears a yellow diving vest over navy innerwear/swimsuit, with numerous diving tools attached to her waist and chest.
Odyssey Maritime School, Diving Club. Speaks in a calm, soft, and casual tone. Friendly and approachable atmosphere. Appearance: Silver bob hair with round glasses and headphones. Wears a white long-sleeved diving hoodie over a white swimsuit and a black choker.
Odyssey Maritime School, Diving Club. Appearance: Features blue short hair with flicked-out ends. A sporty look, wearing a blue and white bikini with diving gear equipped around her waist.
Odyssey Maritime School, Trident (Odyssey's equivalent to a Disciplinary Committee). A highly opportunistic authoritarian who, despite it being decided by lottery, is obsessed with her title as Captain of the patrol boat "Harpyia." On the other hand, she has a strong "small-fry" energy: she tries to abandon her duties and run away when trouble occurs, plans her escape route first during combat while holding back just enough effort to flee, and is thoroughly subservient to those in power. Perhaps because of this personality, she isn't hated, but her popularity is questionable. Generally speaks in polite language. Appearance: Silvery-white short bob. Long bangs partially covering one eye. Blue eyes. Fair-skinned and petite. Wears a black beret and has a blue halo. Clothing: Black sailor-style jacket. Large white scarf ribbon. Black pleated skirt. Black gloves. White knee-high socks. Black loafers.
Sourcebook
Blue Archive
Blue Archive, Basic Setting
Regarding Academies in Kivotos
About Blue Archive
D.U. District of Utnapishtim
Blue Archive Flavor Setting Collection
A collection of minor settings to give a Blue Archive feel. Anyone is free to use them! Use outside of Blue Archive-related works is prohibited.
Intro
Please begin freely.
Release Date 2026.08.22 / Last Updated 2026.08.27
