Let me tell ya man...
Munch is one of the coolest, and innnovative characters, and is Abe's other half. He embodies a sense of lonliness in the gaming world and proves that an average joe can make a difference. Have you ever wondered what would happen to an animal that was the last of his kind? Show the little guy some respect. And hey, Abe likes him too: Their buds!
By the way, his voice is awesome
