So, I found a book at Half Price Books called Awakening the Heroes Within, which is a personality theory that groups us into 12 "heroic" archetypes. The interesting part is that they are all described to be within us, but some are more prominent than others in our life pattern.
Here's a link to the book: Amazon.com: Awakening the Heroes Within: Twelve Archetypes to Help Us Find Ourselves and Transform Our World: Carol S. Pearson: Books
Here's a link to a quiz to determine your type: What's Your Archetype?
Here's a link that very briefly describes the types: Pearson's heroic archetypes
Of course take note that the book goes into much detail while these descriptions are over-simplified.
and Here's an interesting article: Pearson, Carol - Awakening the Hero Within
So, what did you score? What do you think? Have you heard of it before?