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Koana
5 years strongAbout
Koana, a female Taiwanese VTuber who debuted in August 2021 and was affiliated with VOiX, was known for her musical talents including singing, songwriting, and original music. She used the aliases Koala, NaNa (娜娜), and Wu Wei Xiong (無尾熊) and was referred to by fans as "尤加利" (Eucalyptus).
Bios from their socials (1)
Bio (from Twitter)
❖ 寫歌的無尾熊🐨 丨 繪師ママ：@Lm_lovelyme丨 建模パパ：@suge0101丨 ꜰᴀɴ ɴᴀᴍᴇ：尤加利🌿丨 ᴀʟʟ ʜᴀꜱʜᴛᴀɢ：#召喚考娜 丨 ꜰᴀɴ ᴀʀᴛ：#callkoana
Character Info
Community
Hashtags
Tags
Recent Activity
Introduction Video
Gallery
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Appearance
Koala-themed avatar with eucalyptus motifs; cute, fluffy design featuring koala ears, a casual outfit, and whimsical elements reflecting her wandering persona.
Background
Koana was a singer/songwriter VTuber from Taiwan, emphasizing music and community engagement. She collaborated with her agency and had a close relationship with her partner, aria_armory.
Debut
Koana debuted on 12 August 12 2021, on YouTube, introducing herself through music and streams. Early content focused on song covers and building her fanbase.
Trivia
- Fan name: 尤加利 (Eucalyptus).
- Had a romantic partner, aria_armory, with whom she shared experiences like visiting the Deyang ship.
- Released "Stella" posthumously as a tribute.
- Agency discouraged rumors, emphasizing official information.
Lore
A wandering koala who washed ashore in Taiwan!
She’s working hard singing at a café and streaming as a Vtuber, all to earn enough to get her residence permit someday!
Contributors
This profile is enriched by VTuber Wiki community editors. Thank you to:
Credits sourced from VTuber Wiki page revision history. Vtubie and Hololist do not expose per-page contributor data, so this list reflects VTWiki editors only.
More VTubers from Taiwan
Art credits
Designers, illustrators, riggers and modelers credited on the official character.
- unknownLm_lovelyme
- unknownsuge0101
More Info
Profile
Koana described herself as a "wandering koala" belonging to VOiX, with a focus on songwriting and music. Her content included song covers, original compositions, and streams, often blending her cute koala theme with heartfelt performances.
2021–2025
She produced regular content, including singing streams, covers, and original songs. She engaged with fans on platforms like Twitch and X, sharing updates and collaborations. In her final days, she did a model swap with her partner on X.
Passing
Koana passed away on 3 October 2025, due to undisclosed health issues. Her agency, VOiX, announced it on 5 October 2025, expressing sorrow and committing to assist her family. They urged fans to avoid speculation and respect privacy. Her partner, aria_armory, shared a touching tribute on X, describing her as his "princess" and vowing to fulfill her wishes, including seeing snow in Hokkaido.
A posthumous original song, "Stella," was released as a farewell.
Quotes
- "Sleep well, my princess. I love you, deeply." (From partner's tribute)
- From agency: "We lost a Vtuber, Vtuber Koana考娜 has passed away in October 3rd, rest in peace."
Media
- Koana - YouTube channel
- koana_koala_ - Twitch channel
- Koana_Koala - Twitter account
- koanavoix.bsky.social - Bluesky account
Hashtags
- #召喚考娜 - General
- #callkoana - Fan Art