Akono

Akono aka The Slumberwitch is the Ruler of the Kingdom of Dreams, if you fall asleep you enter her realm which has now decayed as well and has become a plane of hellish torment, consuming and mutating anyone who enters. Akono before she was transformed by the worldspell was a not a feral but mutant dream shaman on a planet where the beast DNA from the Lycanstein Castle gave people an instinct and animal like nature but inclined to dreams? (rewrite/reword).

She seeks revenge against wormhole for corrupting dreamspace during the perdition wars, her tribe of dream shaman thrived off of dreams and converting it into energy sustenance, Very dark magic, until wurmholes fungus corrupted minds and infected the dreamspace. She was however integral into reading wormholes mind and devising a plan to destroy him. She detected the power of the world spell and was also integral in a plan to opening it. However once she opened it and it amplified her dream powers. She became so powerful her physical form died and she existed totally in the kingdom of dreams as she began to build it into, it became glorious, and people going there to sleep would be renewed and sleep was restful. But her power made her unstable and begin to go crazy and reckless, then she started consuming souls and then consumed corrupted ones and became a mindless sick soul glutton that tortures anyone who enters her realm. She now resents the living, being stuck in a fake reality. Her method of gaining power is absorbing souls and mind controlling the living into “sleepwalkers” that convert as many people as possible. Her end goal is only blind revenge as she, like many others, have succumbed to madness.