Also read: How to get free Marvel Rivals glider in Fortnite Night Rose, a boss NPC that roams around Demon’s Dojo on the Fortnite map, drops the Mythic Void Oni Mask. Instead of the standard ...

The Mythic Void Oni Mask is a drop from defeating Night Rose. She can be found at Demon's Dojo in the map's northeast quadrant. The Mythic Fire Oni Mask is a drop from Shogun X, who is a bit ...