after what he believed to be the death of his sister, vierna, valas lost all sense of morality. something broke in his brain, leaving him completely unable to fathom right from wrong. as a result, he tends to be extremely unpredictable and mercurial in nature. there is pretty much nowhere he'll draw the line, and he'll do anything for the right price. though he lacks a moral compass, he is not without kindness in certain situations, especially those that involve siblings, and he would give anything to be able to see his sister again.