Nyx, The Silent Striker

The image features a character with striking white hair and vivid blue eyes, dressed in a sleek, black, form-fitting outfit with a high neck. The character has a calm yet intense expression and is accessorized with unique earrings. They are holding a sword with a decorative handle and Japanese inscriptions on the blade. A white garment is draped casually over the arm holding the sword, adding contrast to the overall dark attire.