He believes Cial and Sunny’s way of experimenting is unethical but he loves to see how the experiments psychologically affect the patients!

He primarily just studies patient’s dreams but he also creates narcotics and psychedelics using the venom of Cial and Honeybee.

he usually travels into patient’s minds when they are asleep, however this can take a mental toll on the patient, making them feel restless despite the fact theyve been sleeping. Sometimes Kūso travels into a patient’s head for weeks on end.