If you feel too much entertained, he will first allow you to ask for one wish. I have to warn you : it takes months for the witch to fully understand your demand. My uncle Joe asked her a favor when he was young, she never responded and Joe is dead now. It never attempts to look alive. But believers try to make it look so by erupting at his side. When the first of them erupts, the last one erupts too, but there is only one eruption. Since all intermediate eruptors are usually checked out by the mayor, you have no choice but to revert the first crater to its previous revision. And then blow in it so it grows bigger and bigger. At first, you may think a small one would be enough for them.