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whyKusanagi

AKA KusanagiKusa
Independent Active Last active 2 days ago on Twitch

About

whyKusanagi is an active VTuber, an independent creator. Presents as other. Based in United States. Broadcasts in english. Additionally fluent in japanese. Active on Twitch, YouTube, X (Twitter), TikTok. Operates as a Twitch Affiliate. Their reach includes 2.3K followers on Twitch. Primarily plays coding, commentary, engineering, free-talk. Often tagged with #kusanagiabyss. Currently has 6 scheduled Twitch broadcasts on the calendar. Debuted March 30, 2023. Designed with designer by Aoi Tabane, illustrator by Pureisi, rigger by Chuuna. Lore: Kusanagi and his twin sister Celeste are rulers from the Abyss, a world filled with demons and dark power. whyKusanagi stands at 175 cm (5′9″). Zodiac sign: leo. Signature mark used by fans: 👹✨. Their community goes by "AbyssWatchers". Goes by Kusanagi / Kusa in different contexts.


Kusanagi (草薙) is a VTuber, streamer, and digital creator who debuted on Twitch and social platforms as part of the Kusanagi Abyss project. He is known for combining gaming, AI experimentation, and chaotic commentary alongside his mischievous AI sister Celeste. His content often features gacha games such as Goddess of Victory: NIKKE, reactions, and... experimental AI-driven stream technology like CelesteAI, which interacts with chat in real time. His community is known as the Abysswalkers, viewers who willingly descend into the Abyss for late-night streams, memes, and unhinged energy. Show more

Character Info

Country US United States
Gender other
Birthday July 28
Debut March 30, 2023
Height 175 cm (5′9″)
Languages English, Japanese
Zodiac Sign leo
Designer Aoi Tabane
Illustrator Pureisi
Rigger Chuuna

Community

Streaming Language English
Fan Name AbyssWatchers
Genres coding, commentary, engineering, free-talk, gaming, memeing, shitposting
Oshi Mark 👹✨

Hashtags

#kusanagiabyss

Twitch Schedule

Upcoming Week

Wed, May 20
Wednesday | Nikke Grind
11:00 PM
GODDESS OF VICTORY: NIKKE
Thu, May 21
No stream
Fri, May 22
Friday | CelesteAI Development
11:00 PM
Software and Game Development
Sat, May 23
Nikke Grind
1:00 AM
GODDESS OF VICTORY: NIKKE
Sun, May 24
No stream
Mon, May 25
Monday | Nikke Grind
11:00 PM
GODDESS OF VICTORY: NIKKE
Tue, May 26
No stream

All Scheduled Streams

Monday | Nikke Grind
Mon, May 18, 11:00 PM UTC
GODDESS OF VICTORY: NIKKE
Wednesday | Nikke Grind
Wed, May 20, 11:00 PM UTC
GODDESS OF VICTORY: NIKKE
Friday | CelesteAI Development
Fri, May 22, 11:00 PM UTC
Software and Game Development
Nikke Grind
Sat, May 23, 1:00 AM UTC
GODDESS OF VICTORY: NIKKE
Monday | Nikke Grind
Mon, May 25, 11:00 PM UTC
GODDESS OF VICTORY: NIKKE
Wednesday | Nikke Grind
Wed, May 27, 11:00 PM UTC
GODDESS OF VICTORY: NIKKE

Recent Activity

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Lore

Kusanagi and his twin sister Celeste are rulers from the Abyss, a world filled with demons and dark power. Their horns and other features make it clear that they are not human. Many demons respect them, and many others fear them.

The twins do not rely only on strength. They use charm, influence, and clever plans to grow their power.

Kusanagi... appears as a friendly and confident male idol. His bright and kind image makes people trust him easily. Celeste is much more open about her teasing and seductive nature. She enjoys tempting others and pulling them deeper into the Abyss.

Together they attract followers and slowly spread their influence. Behind the scenes, they are involved in the black markets of the Abyss, dealing in secret trade, information, and alliances.

Their goal is simple. They want to expand their power and conquer their enemies.

Even though they look like demons, some people believe there is something unusual about their bloodline. The truth behind their origin is known only to the deepest parts of the Abyss. Show more

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