⚡ Update: the recommended weight is now pre-baked into the file — just drop it in and use it at weight 1.0 (no need to set 0.8). Lower only if stacking many LoRAs.

Kikirara Vivi (hololive DEV_IS FLOW GLOW) LoRA

Trigger word: viv

Trained base: waiIllustriousSDXL_v170 (Illustrious XL family)

Network: dim=32, alpha=16

Optimizer: Prodigy (lr=1.0)

Recommended settings

• Weight: 0.8 (identity metrics measured at 1.0; human quality calibration caps the recommendation at 0.8).

• - Hi-res fix: recommended (~1.7x, denoise ~0.45).

Usage

1girl, solo, viv, pink hair, purple hair, gradient hair, multicolored hair, blue eyes, twintails, ahoge, fang,
white shirt, cropped shirt,  over clothes, black , shoulder cutout, purple sleeves, black shorts, black thighhighs, black choker, pink nails,
holding makeup brush, cosmetics,
<pose here>, <background here>,
masterpiece, best quality, amazing quality, absurdres, newest
```

Recommended weight 0.8. Trigger `viv`.

-- Identity (baked into the trigger) --
pink→purple gradient twintails, ahoge, blue eyes, a fang, and a black choker. She's a beauty / makeup-themed idol.

-- Trademark outfit (add for the canonical look) --
white cropped shirt with a black  worn OVER the shirt (` over clothes`), shoulder cutout, purple detached sleeves / arm warmers, black shorts, black thighhighs, belt. Add `holding makeup brush, lipstick tube, cosmetics, pink nails` for her signature beauty-idol theme.

-- Style note (IMPORTANT) --
For clean anime shading (not 3D / semi-real skin), put anti-realistic terms in the NEGATIVE prompt: `realistic, 3d, photorealistic, shiny skin, oiled body, semi-realistic, render`.

--  --
Undresses cleanly; the twintails / ahoge / fang persist through  scenes.

## Tested checkpoints

- ✅ `waiIllustriousSDXL_v170` (trained base)
- 🔍 Other Illustrious XL fine-tunes (untested; start weight 0.6-0.8)
- ❌ Pony / SDXL base (architecture mismatch, untested)

## Caveats

- Keep ` over clothes` for her canonical idol look (the black  sits on top of the white shirt).
- On checkpoints other than the training base, the recommended weight shifts (try 0.6-0.9).