The fourth iteration of Solenne's celebrated Neuralcrest line, designed specifically to transform visible neural ports and cranial chrome into the focal point of an ensemble rather than a disclosure to be managed. The fascinator base is hand-formed from lacquered organically-grown bone-white mycelium composite, shaped into an asymmetric crescent that cradles the left temple. From it rises a single sculptural plume of bioluminescent gene-cultured feathers — deep violet fading to cold white at the tips — secured with a platinum-alloy pin. The neural-port cradle is custom-fitted and lined with conductive silk that enables passive BCI sync through the mount.