Slackjaw

Slackjaw

Backstory
Slackjaw was one of V's first friends, second to Mother. He showed up at V's doorstep with a shattered snout caused by his drunken father, so V fixed his original snout and added another on Slackjaw's request. Now they're inseparable, and the combination of Slackjaw's quietness and the way he follows V lead some to believe V enslaved or brainwashed him.