Caterwaul

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 flail

Level 5 of the Dungeon
(0, 0, D:5)
  a +0 partisan
(7, 0, D:5)
  13 gold pieces
(9, -1, D:5)
  a +0 leather armour