In Demon Slayer. Anime 1. **Kimono**: Her kimono could be dark and elegant

In Demon Slayer. Anime 1. **Kimono**: Her kimono could be dark and elegant, perhaps in shades of deep blue, purple, or black. The design might feature intricate patterns that reflect shadows or ethereal motifs. 2. **Hairstyle**: Imagine Najma with long, flowing hair styled in a sleek or slightly wavy fashion. Her hair could be dark, possibly with subtle highlights or lowlights to add depth. 3. **Katana**: Her katana could have a dark, reflective blade with a tsuba (guard) featuring ornate designs. The handle might be wrapped in dark-colored materials, such as black or deep purple. 4. **Accessories**: She might wear additional accessories like a dark obi (sash) and possibly a pendant or other decorative elements related to her combat style. 5. Her eyes has Black-ish colour For a visual representation, you could try sketching these elements or using a character design tool to bring Najma's Demon Slayer Corps look to life based on this description.