Lotus Cavern (Duat)
A mysterious treasure location in the Duat.
Scans show three treasures somewhere behind the lotus wall, but an access point is hard to find (and not helped by the ren flying in and out of dead ends).
Look for a larger-than-usual lotus at the base of the wall, with a campfire on either side of it.
Squeeze through the crack behind this lotus to reach the inner treasure area.
The first treasure is at ground level, a small red chest at the statue base.
The second one is slightly higher, through a crack on a ledge.
The third is even higher, on a stone bridge formation nearer the entrance.
Climb up and loot the red chest there to complete the location.