Serval by freckle-sized dots. "F. servalina" was first described in 1839 by Irish naturalist William Ogilby from Sierra Leone; in 1867, British zoologist John Edward Gray described "F. herschelii" from an Indian skin, which was probably the same as the servaline cat. In 1907, British zoologist Reginald Innes Pocock commented that the two forms should be considered independent species, but reverted from this in 1917. Eventually, the two forms came to be recognised as the same species. Another form, "F. himalayanus" (Himalayan serval), was described from a skin procured from the Himalayan region; however, Scottish naturalist William Jardine noted in 1843
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.