Mîm was a petty dwarf, one of the last of his kind that remained in Middle Earth during the First Age. This is part of an ongoing project in which I imagine some concepts for a fictitious film based on The Children of Húrin, the book written by John Ronald Reuel Tolkien but edited and finished by his son Christopher.
Likeness inspired by actor Mark Hamill.
Check out Mîm's knife design: https://www.artstation.com/artwork/lRWLKe