Somnium Minnie is a fanmade antagonist in Abandoned:Discovery Island
Somnium Minnie looks very similar to Photonegative Minnie,but her accessories are purple,and her body is now black instead of white,she also has no teeth/gums.
If you die too many times on Night 3,4,or 5,Photonegative Minnie will be replaced with Somnium Minnie,who starts on the roof and after a while appears in the office.
The only way to defend yourself from her is to shut off the power.
She has the same voicelines as Photonegative Minnie,but they are distorted.