whodunnit

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 scale mail
(3, 26, D:1)
  a +0 dagger
  a kobold skeleton
(3, 27, D:1)
  a rat skeleton
(13, 18, D:1)
  a +0 dagger
  a kobold skeleton
(14, 12, D:1)
  a +0 robe
(17, 6, D:1)
  a +0 club
(25, 3, D:1)
  a +0 hand axe
(27, 20, D:1)
  2 javelins
(29, 41, D:1)
  a +0 hand axe
(31, 10, D:1)
  a hobgoblin skeleton
(31, 37, D:1)
  a +0 sling
(32, 11, D:1)
  a rat skeleton
(34, 42, D:1)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(35, 21, D:1)
  a quokka corpse (skeletalised by now)
(37, 13, D:1)
  a +1 pair of boots
(39, 12, D:1)
  a -3 short sword
(43, 30, D:1)
  a +0 ring mail
(44, 8, D:1)
  a +0 short sword
  a kobold skeleton
(47, 31, D:1)
  a +0 mace
(48, 15, D:1)
  a +0 hand axe
(49, 30, D:1)
  a ball python corpse (skeletalised by now)
(51, 7, D:1)
  a +0 robe

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 dagger
  a +0 robe
  the human skeleton of Jessica
(11, 15, D:2)
  a +0 flail
  a +0 scale mail
  the human corpse of Terence (skeletalised by now)
(11, 16, D:2)
  a +1 dagger of venom
(18, 38, D:2)
  a ball python skeleton
(18, 41, D:2)
  a +0 dagger
(21, 0, D:2)
  a +0 dagger
(24, -4, D:2)
  the felid corpse of Natasha (skeletalised by now)
(27, -8, D:2)
  an adder corpse (skeletalised by now)
(32, 25, D:2)
  a +0 pair of boots
(38, 38, D:2)
  a +0 whip
  a kobold skeleton
(38, 42, D:2)
  a +0 ring mail
  a hobgoblin skeleton
(39, 35, D:2)
  a rat skeleton
(46, 43, D:2)
  a +0 hand axe
(52, -2, D:2)
  a +0 leather armour

Level 3 of the Dungeon
(0, 0, D:3)
  9 gold pieces
(19, 7, D:3)
  8 gold pieces
(24, 8, D:3)
  a +0 whip
(30, -24, D:3)
  a potion of curing
(31, 3, D:3)
  a +0 dagger
  a +0 sling
(34, -22, D:3)
  11 gold pieces
(34, -17, D:3)
  8 gold pieces
(46, -18, D:3)
  a +0 quarterstaff
(47, -15, D:3)
  5 atropa-tipped darts
(50, -7, D:3)
  a +0 hand axe

Level 6 of the Dungeon
(0, 0, D:6)
  a +0 short sword
  a +0 robe
(5, -1, D:6)
  a +0 battleaxe
  a +0 robe
  a +0 spear
  a +0 robe