White; The Queen of Air and Darkness

The four sons of Morgause

Book two is very enlightening as to the four boy's, the sons of Morgause and King Lot, characters.
Gawaine-- is strong but not very smart, but he is the oldest and therefor the other three are forced to listen to him. He elects himself the captain of the expedition based on that right even the Geharis thought of the idea to get a unicorn first. He also almost kills Agravaine with his bare hands and the other two were forced to pull him off. He is the one wants to fight in wars and battles the most. He wants to carry on the blood feud.
Agravaine, the book flat out says is a bully. He is cunningly smart as opposed to true intelligence. He is arrogant and prideful. He must always be right even if that means he must be hurt doing so. Tied with that he can't do wrong either, when he killed the unicorn against the other's plan he defended himself with such anger, he could not be wrong in this or anything else. There is something twisted about him.
Geharis- seems very hesitant about doing anything. He doesn't cause arguments. He stays out of the others way.
Gareth- He's thoughtful, he thinks of more then war. He thinks much like King Arthur does. He cried at the death of the unicorn and thought they should never have gone after it. As the youngest he is rarely if ever listened to and often told to be quiet.

This insight into the four sons makes them seem less like flat cardboard cut out plot characters but real people with real problems. And makes one curious, how is Gawaine going to come to serve Arthur and so loyally as he is said to do? Gawaine's fits of anger, like his brother's death seems more in character. Agravaine's mischief about Guinevere seems completely in character for him now.

Sorry it's late Murphy has been haunting my house, and I am desperately trying to dodge him...