Board Thread:Speculation House/@comment-24218038-20131127005419/@comment-24189217-20131127025936

We haven't yet been told they cant but it was just a thought. I personally think that they soul can be altered to an extent by one's actions tainted by murder or cleansed by honesty or acts of kindness but the very essence would stay the same. Ruby's simple soul will always be simple and honest and the soul affects the person more than the person's actions influence the soul so her soul ultimately makes her kind and is what causes her desire to help others.