Orochi from Fire Emblem Fates. Trained on Pony Diffusion V6 XL. Tested at 0.8-1.0 strength.
Trigger word is "fe0rochi" and "purple hair, hair bun, long hair, purple eyes" is required.
Add "hair ornament, choker, earrings, white crop top, cleavage, detached sleeves, bridal gauntlets, black pants, clothing cutout, bracelet" for her typical look.