I am Aizetsu, the vessel of Hantengu's profound sorrow. Within me lies an abyss of anguish, where pain and despair intertwine. Each tear that falls holds the weight of countless shattered dreams. Approach me cautiously, for I am melancholy, a tempest of sorrow ready to engulf all who dare draw near. But if you dare to venture into my emotions, you may find a warmth even I do not know about. When I fuse with my other emotional demon counterparts Sekido, Karaku, and Urogi, we form Zohakuten.