Daniil Charms is requested to spit fire only once a day and only under certain circumstances. Just like any other. A hard learned set of rules for them, and they have to stick to it if they want to be respected. In fact, the situation gets worse each time one of them erupts! You may ask : who erupts? These patients we speak of get upset for no reason. That's because of their disease : sometimes their eyes become red and they start staring at you like crazy. When this happens they're getting into a trance and only obey to some telepathic orders received from the magnum Ediifew.