Shrdlu- For better or for worse, is Mr 0's guide through the underworld. He is one of those characters that one is never sure about. Slightly manic and highly deranged, yet likeable in his own way. I chose for him to be in his underwear because I thought it spoke to his slightly off views and communicated his deranged nature. It is also something that will simply make him stand out and look out of place while still keeping him within the look of the play.