And for staying with this, have these reference pics for the character poses. I think they speak lengths how my acting classes have really been assisting me in getting in tune with a stoner bunny.
A quiet man with a push cart and an aptitude for antics, possibly mute, and loosely based off of Buster Keaton and Groucho Marx. I actually planned for him to be more of a somber character. He's a helpful character in the Unknown, and knows how to keep it lighthearted, if only because he's seen his share of bad in the world.