Demitroll

Level 1 of the Dungeon
(0, 0, D:1)
  a bat corpse
(24, 31, D:1)
  a bat corpse
(26, 31, D:1)
  a bat corpse
(29, 23, D:1)
  a +0 short sword
  a stone
  a bat corpse
(39, 6, D:1)
  a frilled lizard corpse (skeletalised by now)