27. Which character, who speaks in ALL CAPS, encounters the protagonist multiple times? "No-one else went around with empty eye sockets and, of course, the scythe over one shoulder was another clue."
From Quiz Colourful Characters in "The Colour of Magic"
Answer:
Death
In the Discworld, wizards can only be claimed by Death himself, so must wait on him if they receive a mortal wound. In the case of our main character, Death seems keen on collecting his soul, and waits with anticipation for Rincewind to die on multiple occasions during the story. The only reason it does not actually happen is because of the manipulations (the game being played) by the Discworld gods.
At one point, while Death is busy attending to an outbreak of the White Plague in Pseudopolis, a stand-in (Scrofula) for the grim reaper attempts to make a name for himself by collecting Rincewind's soul, which of course cannot happen (see my first sentence above).