Skull-less Emile glitch

The "Emile with No Skull" is a glitch that can be done in Halo:Reach. This glitch occurs when the skull on Emile's helmet is missing. This glitch usually happens when you play campaign with 2 or more players. Emile's helmet will look like a normal EVA helmet. This glitch can be done on levels like The Pillar of Autumn and The Package