About the princess king boo tag
princess king boo is a character tag that NovelAI Diffusion can use. On Danbooru it has 1,690 posts, and its best-rated still image scores 481. 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 princess king boo
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 princess king boo in a prompt
Put the subject first, then this tag, then quality tags.
princess king boo, solo, best quality, masterpiecewlop, princess king boo, 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 transformation of King Boo using the Super Crown, similar to Bowsette.
The initial version appears to be in post #3264191 by oshiruko_(tsume).
Very similar to (but preferred over) a regular Boo's Peachyboo transform.
Stereotypically a variant of Princess Peach (rarely Princess Daisy) with white (occasionally black) frilled dress, collar (sometimes choker), gloves and sometimes thighhighs ; white hair ; very pale skin ; red or purple eyes ; matching sphere earrings, collar jewel (often as pendant) and sometimes chest jewel ; sharp teeth with her tongue out, and frequently in ghost pose (or maybe claw pose).
Frequently in duo with Bowsette (both being rulers), or associated with Luigi and/or Daisy (mirroring the Bowsette-Mario-Peach love triangle).
FAQ
Does NovelAI recognize princess king boo?
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 princess king boo.
How do I write princess king boo in a prompt?
Write "princess king boo" 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.