Crull
Lord Crull is a Chaos Lord who was featured in Dawn of War Winter Assault as the leader of a World eaters warband on Lorn V. Much like the other Chaos Lords featured in the Dawn of War series, he was well known for his awkward language and statement: Blooood for da bloooood Gawd!. While he isn't the most popular Chaos Lord he was known for a number of statements in his appearance. He was killed by Gorgutz da 'ead unter while trying to double-cross him while on Lorn V. He also has a difficulty of thinking ahead of time.
It's been rumored that he choose to follow Chaos (specifically Khorne) for the dental, and judging by his teeth they're pretty good shape.. for a Chaos Lord anyway.. This theory has arose when some of the Dawn of War players noticed a sound similar to gargling when he yells out some of his more famous speeches.