Buru (legendary creature) a large Komodo dragon-like monitor lizard, and there are fossils of such a creature to be found in the Indian subcontinent. Heuvelmans notes similar reported creatures from Western India under the name of "jhoors" where they seem to merge into the Iranian traditional dragon or ahi (Azi Dahaka), which in Iranian art is basically a local stylistic adaptation of the Chinese dragon. George Eberhart notes rumors of a similar creature in the Tigris marshes of Iraq, called the afa, possibly the same thing as ahi. Heuvelmans also notes in his checklist of unknown animals that similar reports to the buru
Creature of Havoc to the rules given the story circumstances: damage to the creature (the player) is reduced by 1 STAMINA point due to its tough hide, while rolling a double on the dice when determining the player's attack strength will instantly kill an enemy. The player begins the adventure as the "creature of havoc" of the title, an unidentified, violent beast with no concept of who or where they are. Because the creature cannot make its own decisions, it is governed by instinct, and die rolls are initially used to determine which pages to turn to, rather than the player's own choice.