Editor’s Note: For most of the year he lives under a rock, our Lucas, communing with his spirits, listening to his voices, blind and deaf to the world outside. Things pass him by. Governments fall, celebrities die, productions are staged, and he is none the wiser. Months later, he finds out, like one born out of season. He learns for the first time what the rest of the world has since forgotten: someone else has written “Corbyn The Musical.”