<h1 id="ebony-and-ivory-version-1">Ebony and Ivory — Version 1</h1>Ebony and Ivory is a FLUX.1 Dev character LoRA designed to generate a fictional adult dicephalic parapagus woman: two distinct women, Chloe and Sadie, sharing one naturally unified body.Chloe appears on the viewer’s left with fair skin and blonde hair. Sadie appears on the viewer’s right with deep-brown skin and long black hair. The intended anatomy is one wide-shouldered torso, two heads and necks, two arms, and two legs, with the body’s pigmentation transitioning naturally from fair on the left to deep brown on the right.<h2 id="trigger-word">Trigger word</h2><code>eiv2hmercer</code><h2 id="recommended-settings">Recommended settings</h2><ul><li>Base model: FLUX.1 Dev</li><li>LoRA strength: 1.4–1.5</li><li>CFG: 3.5</li><li>Steps: 25–30</li><li>Portrait or full-body aspect ratios work best</li><li>Clearly specify one shared body, exactly two arms and two legs, and Chloe-left/Sadie-right placement</li></ul>Lower LoRA strengths may allow the base model to separate the character into two women or produce ghosted anatomy. Strengths above 1.6 may reduce flexibility or exaggerate learned features.<h2 id="example-prompt">Example prompt</h2><code>eiv2hmercer, photorealistic adult dicephalic parapagus woman, blonde fair-skinned Chloe on viewer-left and deep-brown-skinned Sadie with long black hair on viewer-right, two necks joining one naturally unified body, exactly two arms and two legs, realistic anatomy, crisp facial detail, natural lighting</code><h2 id="version-1-notes">Version 1 notes</h2>This first release establishes the core character, facial identities, shared-body anatomy, and left/right limb pigmentation. It performs best with direct anatomical instructions and a LoRA strength around 1.5.Current limitations may include:<ul><li>A hard central skin boundary instead of a soft melanin gradient</li><li>Inconsistent pigmentation through the abdomen or complex leg poses</li><li>Occasional hand or limb errors</li><li>Two separate bodies or ghosted anatomy at low LoRA strengths</li><li>Reduced clothing and pose flexibility at very high strengths</li></ul>Future versions are planned to improve the natural midline gradient, torso and limb consistency, anatomical reliability, clothing variety, poses, and overall prompt flexibility.All depicted characters are fictional adults.

Ebony and Ivory — Two-Headed Chimera

Initial Version 1 release using the Epoch 8 checkpoint.Trained for FLUX.1 Dev with AI Toolkit at 1024 resolution and 2,500 steps. This version establishes Chloe and Sade’s primary facial identities, shared two-headed anatomy, and left/right pigmentation mapping.Recommended LoRA strength: 1.4–1.5 Recommended starting point: 1.5Version 1 may occasionally produce a hard central pigmentation boundary, inconsistent midsection coloring, hand or limb errors, or separated/ghosted anatomy at lower strengths. Future versions will focus on a smoother natural melanin transition, improved anatomical reliability, more consistent limb pigmentation, and greater pose and wardrobe flexibility.

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