Lost Rider Architype

I have just started a new book called Lost Rider and i will be making a perdiction about the architypes in my story. The main character Ricard I think is the hero because the main character is usally the hero and he is the one who sounds like he is going to do something about the slavery in his country. I think his sister Shari is the mentor who aids or help Ricard on his jounry because she is taken away by the "men".I think that the people who chase down or hunt for Ricard and Shari are shadows of the story because they representes the negitive figure in the story by showing that they don't even care about young children working for 50 cent an hour. But when ricard escapes the slavery to go back home the men are willing to hurt anything and anyone to find him and make him work even harder then before. I think shari is the one who tells ricard to break out and go back home