Do you mean Clockwork, a violet-cloaked ghost who lives in a giant clock. He oversees time and has time-based powers, such as stopping and speeding time, and switching from child to adult to elderly form and in between. He can use amulets to bring people or objects into the past, present or future, but his powers are useless against those who wears one of his medallions.
No. He means A Clockwork Orange. Creepiest freaking book ever, though I have considered changing my name to Clockwork Orange.
