he does not speak. This could possibly be due to the upper part of his turtleneck covering his mouth, though it is more likely that he is mute, seeing as how he never makes a sound even during his most excruciating injuries or deaths. Though he is not deaf, he does seem to have hearing problems, Despite being completely blind, he is often seen driving.The Mole appears to be unable to feel pain. However, he does display thermoception at times.He also used to be a spy.