A Land Dreugh, or Billie, as the the farmers call them would be my first pick. But A Xivilai, Umaril the Unfeathered or an Orc would be pretty rad, particularly Dulfish gro-Orum, I could cart drugs around!
Oh! Big Head as well! Dress up as an Argonina, carry around loads of forks, and ask people if they've seen any forks!