Seika

AKA SeiSeikaTía Seika

Independent Active Last active last week on Twitch

About

Indie VTuber Seika is currently active. Presents as female. Region: Chile. Streams primarily in spanish. Maintains a presence across Twitch / YouTube / X (Twitter) / Bluesky / Instagram. Recognised as a Twitch Partner. Has built an audience of 276 followers on Bluesky, 213 followers on Twitch. Known for art, designing, editing, free-talk content. Often tagged with #seikart, #lumis. Active since ..... In-character history: Seika is the eternal Guardian of the Sanctuary, a sacred realm suspended between worlds. Seika stands at 150 cm (4′11″). Zodiac sign: scorpio. Signature mark used by fans: 🦋✨. Their community goes by "Lumis". Goes by Sei / Seika / Tía Seika in different contexts.

Seika is a female Chilean VTuber. Her content blends cozy gaming, creative pixel art (especially in Heartopia), and immersive storytelling centered around her Sanctuary lore. Seika is known for her calm yet playful personality, her strong aesthetic worldbuilding, and her close connection with her community. Her fans are part of the Sanctuary,... sharing in the journey of guiding lost Lumis toward their true form. Show more

Character Info

Country Chile

Gender female

Birthday November 7

Debut ....

Height 150 cm (4′11″)

Languages Spanish

Zodiac Sign scorpio

Community

Streaming Language Spanish

Fan Name Lumis

Genres art, designing, editing, free-talk, gaming, reaction

Oshi Mark 🦋✨

Hashtags

Fan Art #seikart

Fanbase #lumis

Recent Activity

Recent Tweets

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Recent Bluesky Posts

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Lore

Seika is the eternal Guardian of the Sanctuary, a sacred realm suspended between worlds. Within it reside the Lumis — wandering souls made of soft light. When a Lumi lingers too long without moving on, it begins to take shape, adopting an animal form that reflects its inner essence, glowing like a firefly before fully manifesting.

Seika watches... over these souls, guiding them, protecting the balance of the Sanctuary, and ensuring that no Lumi is lost to darkness. Some whisper that the Sanctuary itself was born from Seika’s own heart — and that she, too, was once a wandering soul who chose to stay. Show more