Error404 appears as a sociopathic experimenter, taking exaggerated responses to the slightest grudges. However, he is really a master manipulator with a poker face, who hides his sadness behind his intimidating posture. Despite his god complex and aspirations for regaining Alphatale, he just wants a happy ending and will go to desperate measures to achieve it, even if it means giving others a bad ending. He prefers to be alone and talks to Alpha to vent his mood. prefers to show his true intent