All Cream Legbars do not have crests. The crested gene is a dominant gene so only one copy is required for the crest to show up. When a rooster with one crested gene and a hen with one crested gene mate, there will be offspring that do not get the crested gene. I currently have a Cream Legbar rooster that does not have a crest.all Cream Legbars have crests of varying sizes