The story of Willie Stark fascinated me because it was tackling the story of a man who outwardly has all the success one could possibly want and who is destroyed by his personal demons.
The heart of the matter seems to me to be the direct interaction between one's making a poem in English and a poem in the language that one understands and values. I don't see how you can do it otherwise.
It's fun playing two roles. The roles provide a wonderful range of emotions. Stuart is childlike and sensitive. Adam is ruthless, outrageous. He's flamboyant. He does the unexpected.