事先声明，这个lora仍然是实验性质的，需要搭配dmd加速lora才能有良好的效果。

这是一个令我烦恼了一整个周末的lora

桑多涅的特色部件太多，实在是很难训练。

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桑多涅 Sandrone (Genshin Impact) · MOSS-Image LoRA

原神「桑多涅」角色 LoRA，Base 和 SFT 底模都能用。女仆装和白睡裙两套衣服都能出，头饰、发带、项圈、四叶胸饰、袖套、手套、后摆、丝袜、高跟鞋都拆成了单独的标记，想要哪件写哪件。中英文都行，tag 和自然语言都行，也能换装、出真人 cosplay。

【触发词】

英文：sandrone (genshin impact)

中文：桑多涅

【部件标记】

齿轮瞳孔　sandrone gear-shaped pupils　桑多涅齿轮瞳孔

女仆头饰　sandrone maid headdress　桑多涅女仆头饰

红发带　sandrone red hair ribbons　桑多涅红发带

项圈　sandrone choker　桑多涅项圈

女仆裙　sandrone maid dress　桑多涅女仆裙

四叶胸饰　sandrone four-leaf corset ornament　桑多涅四叶胸饰

袖套　sandrone detached sleeves　桑多涅袖套

白手套　sandrone white gloves　桑多涅白手套

后摆　sandrone back train　桑多涅后摆

蕾丝白丝袜　sandrone lace thighhighs　桑多涅蕾丝白丝袜

高跟鞋　sandrone heels　桑多涅高跟鞋

星之楔　sandrone star wedge　桑多涅星之楔

发条　sandrone wind-up key　桑多涅发条

白睡裙　sandrone white nightgown　桑多涅白睡裙

睡帽　sandrone nightcap　桑多涅睡帽

训练时每条描述的第一句都是画风句，出图时也建议先写一句画风，再写人物和部件。

英文 tag：

Japanese 2D anime illustration with colored linework and cel shading, sandrone (genshin impact), sandrone maid headdress, sandrone red hair ribbons, sandrone choker, sandrone maid dress, sandrone four-leaf corset ornament, sandrone detached sleeves, sandrone white gloves, sandrone back train, sandrone lace thighhighs, sandrone heels, full body, standing, looking at viewer, library

中文自然语言：

日式二维动漫插画，彩色线稿与赛璐璐上色。桑多涅坐在洋馆书房的扶手椅上，双手捧着茶杯，看向观众，微微一笑。她戴着桑多涅女仆头饰，两侧垂下桑多涅红发带，颈间是桑多涅项圈，穿桑多涅女仆裙和黑色的桑多涅袖套。她蓝色的眼睛里是桑多涅齿轮瞳孔。上半身，正面平视构图。暖光从右侧窗户照来。背景是摆满书的书架。

白睡裙：

日式二维动漫插画，彩色线稿与柔和赛璐璐上色。桑多涅坐在床边，抱着兔子玩偶，戴着桑多涅睡帽，穿着荷叶领、橙色滚边的桑多涅白睡裙。全身，正面平视构图。月光从窗外照进来。背景是夜晚的卧室。

【换装和真人】

换衣服时只写触发词、想保留的头饰 / 发带，再把新衣服写细一点，比如：桑多涅站在中式庭院里，戴着桑多涅红发带，穿着红色缎面立领旗袍，金色牡丹刺绣，盘扣，无袖，白色高跟鞋。女仆装的部件有残留的话，把对应的标记写进负面，比如「桑多涅女仆裙, 桑多涅袖套」。

换装时头上偶尔会多出一顶红色头饰，负面加「桑多涅女仆头饰, maid headdress, bonnet」。

真人 cosplay：

真人 cosplay 摄影，浅景深。一位年轻女性 cosplay 桑多涅，站在花园的石柱旁，看向镜头，浅笑。她戴着桑多涅女仆头饰，两侧垂下桑多涅红发带，穿桑多涅女仆裙和黑色的桑多涅袖套，戴桑多涅白手套。七分身，正面平视构图。

真人负面：anime, illustration, cartoon, 3d render, 动漫, 插画。真人图不要写齿轮瞳孔。

【推荐参数】

DMD 加速：8–16 步，CFG 1，其余同上

训练分辨率约 1.5MP，出图推荐 1024×1536 或 1536×1024。

负面提示词：nsfw, worst quality, bad anatomy, watermark, jpeg artifact

【已知问题】

・齿轮瞳孔：模型已经学会了桑多涅的齿轮瞳孔，但受限于像素大小，只在近景（脸部特写、上半身）表现良好；七分身、全身等远景时眼睛太小，瞳孔会糊成一团。远景建议出图后对眼睛做一次局部重绘（inpaint / FaceDetailer，只框住眼睛，重绘强度约 0.8，提示词写上齿轮瞳孔；强度低于 0.6 时齿轮不像）。

・背后的发条：发条插在后腰蝴蝶结中央，位置基本能画对，但穿女仆装时发条下面容易多出一串金色竖饰（连着蝴蝶结的结扣一直垂到裙摆），让发条看起来不像。换装后背上没有蝴蝶结时，发条画得很干净。需要准确的发条请后期修图。

・画发条推荐用 DMD 加速出图（8–12 步，CFG 1），发条的形状比普通 50 步出图更准。

・不要发条时：提示词写「后腰是红色大蝴蝶结，蝴蝶结中央只有金色结扣，背部没有其他装饰」，负面加「桑多涅发条, sandrone wind-up key」，背面效果很好。

【小提示】

・出图偏 3D / MMD 质感的话，负面加 3d, mmd。

・想要 MMD 画风，第一句写「3D MMD 渲染，卡通着色与黑色描边。」，负面不要写 3d, mmd。

English

Sandrone character LoRA for MOSS-Image (Base and SFT), with her maid outfit and her white nightgown. Trigger: sandrone (genshin impact) (Chinese: 桑多涅). Part tags: sandrone gear-shaped pupils, sandrone maid headdress, sandrone red hair ribbons, sandrone choker, sandrone maid dress, sandrone four-leaf corset ornament, sandrone detached sleeves, sandrone white gloves, sandrone back train, sandrone lace thighhighs, sandrone heels, sandrone star wedge, sandrone wind-up key, sandrone white nightgown, sandrone nightcap. Tags and natural language both work; start the prompt with a style sentence such as "Japanese 2D anime illustration with colored linework and cel shading." Outfit swaps and realistic cosplay both work.

Settings: 30–50 steps, CFG 3–3.5, euler/simple, shift 5, strength 1.0, about 1024×1536. With DMD: 8–12 steps, CFG 1.

Known issues: the gear-shaped pupils are learned and look right in close-ups (face, upper body), but at cowboy or full-body distance the eyes are too few pixels and the pupils blur. For distant shots, inpaint the eyes afterwards (mask only the eyes, denoise about 0.8; below 0.6 the gears do not come out right). The wind-up key now sits at the center of the bow on her lower back, but with the maid dress a column of gold ornaments often grows under it down to the skirt, which makes it look wrong; in other outfits, with no bow on her back, the key comes out clean. For the key, DMD (8–12 steps, CFG 1) draws its shape more accurately than 50-step sampling. Without the key, the back looks clean: write "the bow has only a gold knot at its center and nothing else is on her back" and put sandrone wind-up key in the negative prompt. In outfit swaps a red headdress sometimes appears; put maid headdress, bonnet in the negative prompt.