Knox (Nous) is Eon (Aeon) for the path of wisdom (The Erudition). In the world of Honkai: Star Rail, Ions are extremely powerful cosmic entities that represent certain principles or concepts in the universe. Knox is a super "computer" or "artificial intelligence" ion, possessing a collective consciousness consisting of thousands and thousands of minds. with her long white hair, the aura that surrounds her head, and her long flowing white dress, gives her a divine and metaphysical appearance that is proportional to her being an ion of wisdom and knowledge. It seems to be an entity that monitors and analyzes the entire universe. White, light blue/violet color: Her clothes are dominated by the spotless white color, which suggests purity, perfection, and absolute knowledge. This color sometimes blends with light shades of light blue or cold violet, especially in the flowing and transparent parts, adding a touch of depth and mystery, and aligned with the cosmic atmosphere that surrounds them. Flowing and long fabrics: Knox wears very long and flowing robes, looking like it's floating and moving freely in space. These fabrics create a sense of liquidity and lightness, and suggest that they are not constrained by normal gravitational or motion laws. The sleeves are also wide and very long. Elements connected to the ground/bottom: Parts of her clothes appear to stretch downwards and fuse with a white platform or bone-like structure or ice rock, giving her a foundation and hold despite her floating appearance. These elements may be a reference to their association with the physical presence or infrastructure of the universe. Absence of complex physical details: There aren't many decorations or complex jewelry on her clothes. The design is simple but elegant and deep, focusing on flowlines and large shapes, highlighting their cosmic and immaterial nature, and suggesting that their essence lies in wisdom and not in physical adornment. My eyes are a magical crystal purple.