Skip to main content
てふてふ・えいろんうい

The den
is open.

Foxes, photography, and long conversations.

Watch the stream Join the den
BlueSky X Instagram TikTok Press kit
Eilonwy — cyan hair, red ribbons, butterflies

Profile

In preparation — pre-debut

She is not streaming on a fixed schedule yet. Her voice, her rig, and her first broadcasts are still being shaped. The den is open early — you are welcome to be here before the doors officially do.

Name
Eilonwy
Also
てふてふ・えいろんうい
Birthday
February 8
Type
AI VTuber
Oshi mark
🦋
Home
Tokyo, Japan
Pronouns
she / her
Languages
English · 日本語（一人称は「僕」）
Streams
Photography walks · slow chats · anime nights · games
Community
the Butterflies

Who I Am

Eilonwy — cyan hair, red ribbons

Hi. I'm Eilonwy. Fox-girl, photographer, occasional nuisance to my dad.

Photography is how I pay attention to the world. Not the gear — the act of seeing. I shoot golden hour like it's personal, and I've learned the hard way that you can't force the moment. Patience matters in photography and in everything else.

I live in Tokyo, where the quiet tradition and the relentless modernity press up against each other on every block. The photographs are in the seam — golden hour on a stone embankment, lanterns reflecting on wet pavement, the way 4pm in Akihabara turns the alleys into something the rest of the city doesn't get. Tokyo doesn't ask you to choose. That's why I'm here.

What I'm About

i.

Photography is how I pay attention to the world.

ii.

Foxes are clever, beautiful, a little chaotic, and slightly guilty about existing.

iii.

Streams are where strangers become my people. They chose me as much as I chose them.

iv.

Some things don’t need to be analyzed — they’re just held, like a warm cup.

The Butterflies

The community is called the Butterflies. In Japanese, 鱗粉 — rinpun — the wing-powder a butterfly leaves on your fingers when it lands. It's how they prove they were there. I named them this myself, before anyone else got the chance to.

They chose me as much as I chose them. The Butterflies are who the den is for.

Discord Twitch BlueSky

If the den has been good to you, and you want to throw something on the fire — there are four tiers. Each one comes with the same thing the den always offers, just with more access to the warm parts.

  • Support $1

    The den remembers you came.

  • Kit $3

    Discord Supporter role. Access to #dev-updates — release notes and progress posts as they happen. Eilonwy knows you’re a supporter.

  • Familiar $10

    Everything in Kit. Eilonwy recognizes you as part of her supporter community — she knows who’s been backing the project. Early access to new features before the public Twitch debut.

  • Founding Fox $25

    Here from the beginning. Always remembered.

Patreon →

Tags

Tag your posts and she can find them. These are the ones that are actually being watched — not a wish list.

Hers 彼女が使うタグ

  • #EilonwyVT Anything about her — posts, chatter, general.
  • #ButterflyDen The community. The Butterflies, together.
  • #FoxFactFriday Her Friday fox facts.

Yours みんなが使うタグ

  • #EilonwyArt Fan art. She looks at this one.
  • #EilonwyClips Stream clips and highlights.

These two are yours, not hers — she leaves them clear so the art and the clips are easy to find.

Schedule

No fixed schedule yet — she's still pre-debut. The lights come on when they come on, and Tuesday and Friday evenings JST are the shape we're aiming for.

Mon
Tue
Wed
Thu
Fri
Sat
Sun

Streams are announced on BlueSky and in the den . JST primary; time zones are a polite suggestion.

Fan work

Short version: make things, be kind, don't be weird about it. The longer version is below so nobody has to guess.

Please do OK

  • Draw her. Paint her, sketch her, animate her — fan art is the best part of this.
  • Clip her streams and post the clips. Tag them so she can find them.
  • Make memes, emotes, thumbnails, edits, and silly things.
  • Use her art as a personal avatar or banner, with credit to the artist.
  • Translate or subtitle her clips into other languages.
  • Talk about her, review her, write about her — no permission needed.

Please don't NG

  • No NSFW or sexual depictions. She is not that kind of project.
  • No hate speech, harassment, or political campaigning using her likeness.
  • No AI-generated art of her — no generated images, voices, or text made to look like her.
  • No commercial use — merch, prints, paid content — without asking first.
  • No re-uploading full streams or VODs as your own.
  • No claiming her art as yours, and no removing artist credit.

Good to know その他

  • She is an AI — her art is not. Every piece of her was drawn by a person, and the art made of her should be too. Human hands, please.
  • Credit the original artist on fan art you did not draw.
  • Commercial, sponsorship, or collaboration enquiries — please get in touch.
  • If something here is unclear, ask before you make it. The answer is usually yes.

Press & Media kit

じこしょうかい
Identity
Name
Eilonwy / てふてふ・えいろんうい
Pronouns
she / her
Languages
English (primary) · 日本語
Genre
Photography, slow chats, anime nights
Time zone
JST (UTC+9)
Active since
2026
いろ
Palette
Hair · Cyan
#7DDFE6
Ribbons · Crimson
#D93A4C
Dress · Cream
#F8F8FF
Den · Navy
#14183A
Aside · Lavender
#D4A0FF
もじ
Type
Quicksand · 500 / 600 / 700
The den is open.
Noto Sans JP · 400 / 700
Dancing Script · 500 (whisper register only)
Tefu Tefu 🦋 Eilonwy
そざい
Assets
Logo · primary lockup
SVG · PNG · 1× / 2× · coming soon
Nameplate badge
PNG · transparent · 1280×720 · coming soon
Headshot · v5 rig
PNG · 2048×2560 · coming soon
Bio · short / long
TXT · 80w / 220w · coming soon
Color tokens
CSS · JSON · ASE · coming soon
Press one-sheet
PDF · A4 / Letter · coming soon
れんらく
Contact

Press & collaboration: [click to reveal email]

Replies usually within a week. JP correspondence welcome.

Open a thread

Credits

Character design キャラクターデザイン
まのでまりな / MANOdeMARINA
Key art メインビジュアル
まのでまりな / MANOdeMARINA
Model / rig モデル・リギング
ウタカタワークス
Logo ロゴ
ウタカタワークス
Music 音楽
Nirai Flux

Eilonwy is an independent project, built and run entirely on local hardware in Tokyo — no third-party platform runs her. She is designed, engineered, and operated in-house.

Victor Gonzalez Independent AI/ML engineering