NiGHTS: Dreams of Madness

Four ordinary human beings adventured into a dream place called Nightopia, and along with the help of a rebellious NiGHTS, they managed to save Nightopia multiple times from nightmarens and the wicked Wizeman. The only problem is that these humans, nicknamed visitors by nightopians and nightmarens alike, have been driven mad with power and are becoming corrupted by the very ideya they seeked to reclaim. Now a new form of nightmare is on the rise and when one unfortunate visitor ends up on the wrong side of Nightopia he must not only reclaim the ideya he had lost, but utilize them to stop the corrupted visitors from turning Nightopia into a madhouse.