whodunnit

Level 1 of the Dungeon
(6, 2, D:1)
  a +0 club
  a goblin corpse (skeletalised by now)
(19, 12, D:1)
  a hobgoblin corpse (skeletalised by now)
(22, -11, D:1)
  a quokka corpse (skeletalised by now)
(23, 6, D:1)
  a ball python skeleton
(25, 27, D:1)
  a +0 dagger
  a goblin skeleton
(26, 23, D:1)
  an adder corpse (skeletalised by now)
(30, 13, D:1)
  a +0 ring mail
(33, 11, D:1)
  a +0 club
  a goblin corpse (skeletalised by now)
(33, 27, D:1)
  a hobgoblin skeleton
(42, 6, D:1)
  a quill talisman
(45, 24, D:1)
  a +0 club
(51, 22, D:1)
  a frilled lizard skeleton
(53, -4, D:1)
  a rat corpse (skeletalised by now)
(55, 5, D:1)
  a bat corpse (skeletalised by now)
(56, -1, D:1)
  a +0 scale mail
(56, 6, D:1)
  a quokka skeleton
  a ball python skeleton
(56, 9, D:1)
  a +0 quarterstaff
(57, 5, D:1)
  a +0 club
  a goblin skeleton
  a bat skeleton

Level 2 of the Dungeon
(0, 0, D:2)
  a hobgoblin corpse (skeletalised by now)
(9, -7, D:2)
  a +0 club
  a +0 whip
  a gnoll corpse (skeletalised by now)
(11, -7, D:2)
  a +0 halberd
  a gnoll corpse (skeletalised by now)
(37, -12, D:2)
  an adder corpse
(41, -8, D:2)
  a quokka corpse
(44, -33, D:2)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(46, -51, D:2)
  a +0 trident

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 club
  a +0 ring mail
(1, -2, D:3)
  a +0 hand axe
  2 boomerangs
(2, -2, D:3)
  a +0 dagger
  a +0 robe
  a +0 hand axe
  a +0 ring mail
  an orc corpse
(13, -17, D:3)
  a +1 whip of venom
(17, -12, D:3)
  a +0 dagger