Mister Sticky (no real name known) is the world's leading expert on certain types of adhesives. He's a Whateley graduate, and probably a gadgeteer. “Mister Sticky, the inventor of the self-cleaning rapid-fire pastegun, is giving a guest lecture that day in Workshop, and no one wanted to miss that.” “Mister Sticky! He’s a genius! He invented the first glue that could hold a brick!” Another voice behind me jumped in, “He invented the first gluegun that could reliably switch between DermaGlue, BrickGlue, SuperGlue, and UltraPaste. Everyone else’s stuff jams because the glues interact.” “Hey, are you talking about Mister Sticky? I can’t wait until he comes. He’s the greatest! Did you see his formulations for UltraPaste II and UltraPaste III? The guy’s unbelievable!”