Kraka is a troll guarding Death Plateau. He has a maximum hit of 240, so it is recommended to use Protect from Melee when fighting him. Like the rest of the "big, bad" trolls in the area, such as Stick, Pee Hat, and Rock, he may drop a Rune warhammer or Granite shield. The level 108 trolls do not drop those two items, contrary to popular belief. Trolls are named after the first thing they eat, so Kraka probably ate some sort of cracker, possibly a Christmas cracker.