whodunnit

Level 1 of the Dungeon
(17, -18, D:1)
  a cursed -3 dagger
(17, -17, D:1)
  a +0 club
(17, 0, D:1)
  a +0 spear
(17, 10, D:1)
  a +0 spear
(19, -21, D:1)
  a stone
(19, -14, D:1)
  a +0 robe
(19, -13, D:1)
  a +0 spear
(19, -11, D:1)
  16 arrows
(22, -23, D:1)
  a stone
(22, -22, D:1)
  a stone
(23, -21, D:1)
  a +0 club
(28, -20, D:1)
  a +0 dagger
  a stone
  a +0 club
(30, -20, D:1)
  a stone
(39, -29, D:1)
  a +0 short sword
(41, -11, D:1)
  a +0 dagger
(45, 1, D:1)
  a +0 dagger

Level 2 of the Dungeon
(0, 0, D:2)
  14 sling bullets
(14, -3, D:2)
  a +0 robe
(17, 0, D:2)
  20 arrows
(34, -8, D:2)
  a +0 club
  a hobgoblin corpse (skeletalised by now)
(40, 0, D:2)
  a +0 club

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 club
(1, 0, D:3)
  a tomahawk
(3, 12, D:3)
  a +0 club