Really? I have make some research for you. A person with black eyes have a dynamic character full of vitality, people with black eyes tond to be hot-tempered, impulsive and often seek dangerous adventures. They command respect, exhibit great dignity, but they are often pretentious, secretive . Moreover,people with gray eyes are thought to be conformists, quiet and self-effacing, but usually patient in waiting for self-opportunities, as well as calculating and deceptive. People with gray eyes tend to be courageous, but obstinate. They are uncertain in affection. The people with violet eyes are highly imaginative and creative, posses lots of self-esteem, and they are often perfectionists with high ideals. People with violet eyes generally have lots of charisma.