RKN-chan is the moe anthropomorphization of Roskomnadzor, the Russian internet regulator, and a long-running Runet meme character. She is a strict, smug and often mischievous woman in a blue uniform who blocks websites, slows down the internet, hunts VPN users and swings a giant ban hammer at anything she dislikes. Fan art shows her both as a cold, self-satisfied bureaucrat and as a flustered tsundere whose bans keep backfiring. Her signature details are the cube-shaped hair clips in her two pigtails and the bracket emblem on her left sleeve.

Main trigger:

RKN-chan, a young woman with long pale blue hair with blunt bangs tied in two high pigtails and blue eyes. Her pigtails are held by dark blue cube-shaped hair clips marked with a single straight white line running across the cube from edge to edge, interrupted in the middle by a hollow white square. She wears a long double-breasted blue jacket with two rows of round gray buttons, light blue piping, black epaulettes and pointed coattails, white scalloped cuffs, a white shirt with a turndown collar and a narrow dark blue tie, light blue leggings and blue knee-high boots. On her left sleeve is a white-bordered polygonal patch bearing the bracket emblem: a tilted square made of two thick angular bracket shapes. The upper-left bracket is light blue and opens toward the lower right, the lower-right bracket is dark blue and opens toward the upper left, and they face each other around a small dark blue square in the center, separated by narrow white gaps

Hair: long pale blue hair with blunt bangs tied in two high pigtails, silvery pale blue twin tails, straight blunt bangs
Hair clips: Her pigtails are held by dark blue cube-shaped hair clips marked with a single straight white line running across the cube from edge to edge, interrupted in the middle by a hollow white square.
Eyes: blue eyes, sharp blue eyes, half-lidded blue eyes, large expressive blue eyes
Skin: fair skin, pale skin
Body: woman, young woman, girl, slender figure
Expression: smug smirk, confident smirk, mischievous grin, serious stare, blushing, annoyed frown

Main clothes:
long double-breasted blue jacket, two rows of round gray buttons, light blue piping, black epaulettes, pointed coattails
white scalloped cuffs, white gloves with scalloped cuffs
white shirt with a turndown collar, narrow dark blue tie, white ruffled collar
light blue leggings, blue knee-high boots, black high-heeled boots
Sleeve patch (write as a separate sentence): On her left sleeve is a white-bordered polygonal patch bearing the bracket emblem: a tilted square made of two thick angular bracket shapes. The upper-left bracket is light blue and opens toward the lower right, the lower-right bracket is dark blue and opens toward the upper left, and they face each other around a small dark blue square in the center, separated by narrow white gaps.

Clothes options:
long-sleeved blue uniform jacket, short pleated light blue skirt, blue thigh-high stockings, blue boots
superhero: blue bodysuit, black domino mask, long dark blue gloves, utility belt, dark blue cape
dark blue backless ribbed knit sweater dress with a high turtleneck
emerald-green one-piece swimsuit with thin white piping
tight cropped light blue top with a high collar, light blue leggings
jacket worn open, loosened tie, sleeves rolled up

Additional options:
emblem on objects: The <object> bears the bracket emblem: a tilted square made of two thick angular bracket shapes. The upper-left bracket is light blue and opens toward the lower right, the lower-right bracket is dark blue and opens toward the upper left, and they face each other around a small dark blue square in the center, separated by narrow white gaps.

Notes:

1. LoRA struggles to accurately render the RKN emblem; a comprehensive, detailed description is required. There are also issues with the hair clip and the patch—unfortunately, detail is lost at a distance, likely resulting in a blurry, square-shaped graphic. In close-up shots, the hair clip tends to display a mix of both vertical and horizontal lines.