About the reimu endou tag
reimu endou is a character tag that NovelAI Diffusion can use. On Danbooru it has 632 posts, and its best-rated still image scores 346. The samples above put the tag at the front of a fixed base prompt with seed 1234, so the differences between tags come from the tag alone.
How each model draws reimu endou
Follows composition and expression instructions closely, so the effect shows in a tidy form.
Reacts to the tag more strongly, so its effect is easier to see.
WAI illustrious SDXL v17, a local model. Shows how the same tag reads outside NovelAI.
Writing reimu endou in a prompt
Put the subject first, then this tag, then quality tags.
reimu endou, solo, best quality, masterpiecewlop, reimu endou, soloThe negative prompt and the full settings are on the terms page.
How these samples were made
Every image uses 832×1216, seed 1234, 23 steps and the k_euler_ancestral sampler. The base prompt and negative prompt stay the same for every tag, and only the tag under test changes. Images flagged by the NSFW check are regenerated with a new seed or hidden.
From the Danbooru wiki
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A Nijisanji EN VTuber, part of the 3rd wave Ethyria and designed anonymously. She graduated from Nijisanji on August 17th, 2025, two weeks after the agency announced it on the 2nd.
She is a ghost with an appearance of absurdly long grey hair on the low twintails hairstyle, an ahoge and purple eyes with purple and black eyeshadow.
Appearance
Official costumes with a model
- : Default
- : Anniversary dress:[br]Queen of The Underworld/ Queen of Hearts
- : Summer casual: Zuttoღo Summer
- : 4th costume: Sleepwear
- : 5th costume: Jirai Kei
- : 6th costume: Victorian
Nijisanji units and groups
- Ethyria (debut)
- Zuttoღo/NijiUK (casual)
See also
External links
FAQ
Does NovelAI recognize reimu endou?
Compare the samples on this page. Every tag on this site shares the same seed and base prompt, so any change you see comes from reimu endou.
How do I write reimu endou in a prompt?
Write "reimu endou" near the front of the prompt and separate it from other tags with commas.
Should I use V5 or V4.5?
V4.5 shows the tag's effect more strongly. V5 gives steadier images with fewer artifacts.