Gira

Swapnadandas are ancient mythological dena from south asia. Once someone is cursed to have a Swapnadanda, Their dreams will be under control of a demon. Gira is the strongest, and most brutal Swapnadanda demon. They gain control whenever a targetted person sleeps in the night. They haunt their dreams forever. They are mostly used against evil men. A Swapnadanda demon tortures it's target. The punishment can be felt through pain, but the person forgets it when they wake up. Unfortunately, you are a target of Gira.