Upgrading the Halo 3 Engineer Puppet Eyes

One of the most important features of the Halo 3 ODST Engineer puppet, at least to me, was the eyes. As a creature creator, I keep seeing the importance that the eyes of a creature, or any character, has on defining them. So even though the Engineer’s eyes are pure black, being able to give them life, and expression, through blinking mechanisms would go a long, long way to giving it real character.