User blog comment:PurplePenguin/The Grunkle Stan Mystery/@comment-108.2.56.71-20130419021146/@comment-184.48.105.63-20130605172618

Well. . . We know old man mgunket is the author. Maybe He went by the name of billy. Isn't his name William? Even if not, the mischief part is just one of those things, like trouble is my middle name. Well, he said mischief is my middle name