My "head canon" origin of the Majora's mask "ancient tribe hexing rituals" and also the origin of the incantation seal/ luminous spirit-mist we see on Ganondorf in the b0tw0. After all -
50 Majora's Mask Tattoo Designs For Men - The Legend Of Zelda Ideas
Tribal Majora's Mask by neodragonarts on DeviantArt
BOTW ][BOTW2][MM] One of the rooms of the Secret Shrine in Majora's Mask. Dragons, spirals symbols, tribal aspect also on heart shapped charms/masks in all rooms... If nothing potentially scream "Zonai" and/or