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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).
The following tags are aliased to this tag: booette, boosette, and queen_boo (learn more).