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Fuchigami Kotone 淵上コトネ — Blue Archive ブルーアーカイブ

The glasses stay on and the halo stays up — the swimsuit is yours to change.

Character LoRA for Fuchigami Kotone, a Blue Archive student. The trigger kotonebluearchive bakes in what her captions were stripped of: the face, the grey-white bob and blunt bangs, the dark grey eyes, the round glasses, the blue halo, the over-ear headset, the tail, and the mole under her eye. No hair, eye, glasses, halo, headset or tail tags needed.

Her wardrobe stayed tagged, so it stays steerable: white one-piece swimsuit, hoodie, competition swimsuit, shrug (clothing), black choker, thigh strap, cropped hoodie, white jacket, alternate costume, kneehighs. Prompt them for canon, or drop the lot — the face holds either way.

🧩 Version

• 🔵 v1.0 Anima — for Anima / Qwen-Image DiT checkpoints. ✅ Works in the Civitai on-site generator. Weight 1.0 (usable range 0.85 – 1.0).

• 🟢 v1.0 Illustrious — for SDXL / Illustrious / Pony / NoobAI checkpoints. Weight 1.0 (usable range 0.85 – 1.0). Same trigger, same steerable wardrobe tags.

• 🟠 Remapped Anima 2.9B — this version is the same LoRA remapped onto the 40-layer Anima-2.9B layout (weight 0.5–0.7, no patch node needed). It is a remap, not a retrain, so there may be issues with the 2.9B version — if there is enough interest I may retrain it natively for 2.9B.

The Illustrious version is now on this page too.

📋 Prompt

Full canon kit — hoodie over the swimsuit:

kotonebluearchive, white hoodie, cropped hoodie, hood down, long sleeves, white one-piece swimsuit, black choker, thigh strap

Short stack — identity only:

kotonebluearchive

Off-kit outfit — glasses and headset asked back in:

kotonebluearchive, alternate costume, white jacket, kneehighs, glasses, headphones

Negative — the artist marks were never captioned, keep this one:

signature, artist name, watermark, text, english text, speech bubble, chibi, monochrome, greyscale

Illustrious — full canon kit.

kotonebluearchive, white hoodie, cropped hoodie, hood down, long sleeves, white one-piece swimsuit, black choker, thigh strap

Illustrious negative — house stack plus her artist-mark tail:

sketch,censor, signature, artist name, watermark, text, english text, speech bubble, chibi, monochrome, greyscale

💡 Tips

• The bare trigger lands the canon swimsuit — kotonebluearchive, 1girl, solo already dresses her. Name a setting while you are at it.

• The tail is the softest bake — the one baked feature that does not always turn up on its own. Prompt cetacean tail to guarantee it — it lands the cleanest fluke on both bases.

• Wet and swimming scenes drop the glasses. Put glasses in the positive and they come back. Never use the negative to fix a bake.

• The headset drops on off-kit outfits. Prompt headphones to put it back, same move as the glasses.

• Illustrious renders her bustier than Anima. Weight 0.85 – 0.9 tames it — the face holds fine down there.

• A dark suit on Illustrious means the weight is too low. Her white one-piece lands clean at full strength; if it comes back dark or muddy, raise the weight rather than adding colour tags.

• Wet scenes still drop the glasses on Illustrious. Same fix as Anima — glasses in the positive, never the negative.

More of my LoRAs: Techannel on Civitai — likes & Buzz keep the factory running ❤️