Greenwich Mean Time

Greenwich Mean Time is a gigantic brass ball, greened over with age, with two eyes an a narrow, pinched mouth carved into him. He is covered in etchings of numbers, both Roman and "regular", and framed by a fan of hour hands like a peacock's tail. He is the "Guardian of the Great Grand Library, Overdue Books Reconnaissance Officer, and Chief Babysitter to the Prime Meridian."

History
September first met Greenwich Mean Time when she was visiting the Prime Meridian during the Cantankerous Derby. Greenwich was not at all pleased to see them, as he thought them to be outsiders, and not worthy to touch his precious books. When Saturday even breathed on one of the books, Greenwich sent the book bears to bite him.