Where does “κουκουλοφόρος” come from?

κουκουλοφόρος (Greek) comes from Greek -φόρος, from Ancient Greek φέρω, from Proto-Hellenic pʰérō, from Proto-Indo-European bʰéreti, from Proto-Indo-European bʰēr- — shiny, light brown.

κουκουλοφόρος (Greek): A person who wears a mask or has a hood covering...