I heard someone say there are 4 basic types of personalities; the King/Queen, the Warrior, the Magician, and the Lover/Poet. I also heard that in male/female relationships your opposite personality type completes you.
The King/Queen personality is passive, nurturing, logical, analytical, and left brain oriented. They are the accountants, teachers and organizers of society.
The Warrior personality is aggressive, athletic and are always on time. They generally have few friends but if you offend a friend they will attack you. These people are very serious and left brain oriented.
The Magician archetype is creative. They are the actresses and musicians of society and they are hard to pin down. They like to go on adventures for no reason. They like to have an audience and are good at thinking on their feet.
The final personality archetype is the Lover/Poet. The Lover/Poet personality is much like the Magician but is more passive. They are the storytellers of society. Lover/Poets are often shy and quiet and are into music, art and spirituality.
The rule is that Kings/Queens need Magicians to feel complete and vice versa. Lover/Poets need Warriors and Warriors need Lover/Poets.