Alchemised » Shiseo

Shiseo

Shiseo is a metallurgist from the Eastern Empire who seeks political asylum in Paladia. Working as Helena Marino’s laboratory assistant, he plays a key role in identifying nullium and developing methods of resonance suppression.

Shiseo
Luc Holdfast — key facts
NameShiseo
AgeUnknown
StatusDeceased †
FactionOrder of the Eternal Flame
RepertoireMetallurgist
Eye ColorDark
Hair ColorDark
FamilyEmperor of the Eastern Empire (half-brother)

Biography / History

Shiseo originates from the Far Eastern Empire and seeks political asylum in Paladia following the rise of a new Emperor. He is regarded as a political liability within the Empire and leaves after being accused of misappropriating imperial metals.

Ilva Holdfast facilitates his asylum and placement within Paladia’s institutions. Shiseo becomes affiliated with the Alchemy Institute, where he is identified as a metallurgist. Principate Apollo Holdfast supports his presence, valuing foreign alchemical knowledge.

Shiseo becomes an unofficial assistant to Helena Marino, working primarily in her laboratory. He learns Paladian chymiatria quickly and proves to be a reliable collaborator. Although he speaks little, he is able to read and understand Northern dialects fluently.

During the winter, Shiseo identifies the final unknown component of an experimental alloy previously injected into Vanya Gettlich. Working with Helena Marino, he determines that the material is a synthetic fusion involving a rare Eastern metal known as mo’lian’shi. This discovery leads to the identification of nullium, a substance capable of suppressing resonance.

Shiseo later assists in the development of practical nullium applications, including a wearable suppression device. In the later stages of the conflict, he works alongside Helena Marino and Kaine Ferron and prepares to flee Paladia with them.

While traveling through Novis with an Eastern envoy, the train carrying Shiseo is attacked. All passengers are reported killed, including Shiseo.

Physical Description

Shiseo is a small, round-faced man with dark hair and dark eyes. He is balding.

Personality

Shiseo is notably private and restrained in demeanor. He conducts himself carefully and avoids drawing attention to himself. In professional settings, he is conscientious and cooperative, but he does not share personal information unless it is directly relevant to his work.

Alchemical Abilities

Metallurgy

Shiseo is trained as a metallurgist. He demonstrates strong aptitude in chymiatria and quickly adapts to Paladian laboratory techniques. His skills make him a valuable assistant in experimental and applied healing contexts.

Relationships

Key relationships of Shiseio
Helena MarinoShiseo works as Helena Marino’s unofficial laboratory assistant and later as a close collaborator. Initially reserved and distant, he maintains a strictly professional relationship while assisting her in research and applied chymiatria.Over time, particularly during their work identifying nullium, Shiseo becomes more forthcoming. Near the end of his time in Paladia, he discloses details of his past to Helena, including that the reigning Emperor of the Eastern Empire is his half-brother. He explains that his familial position placed him at political risk and contributed to his flight from the Empire.Their relationship remains professional but is marked by increased trust in its final stages, particularly as they prepare to leave Paladia together.
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