Innsmouth, the iconic home of several HP Lovecraft stories, is being incorporated into Ravenloft as a new Domain of Dread. Earlier today, Wizards of the Coast revealed the contents of Ravenloft: The Horrors Within, including the number of subclasses, ancestries, and new creature statblocks in the game. Wizards also revealed that 16 Domains of Dread will be profiled in the book, including the new domain Innsmouth. Assumably, its Darklord will be Cthulhu, who was previously confirmed to be in Ravenloft: The Horrors Within, complete with a statblock.
Cosmic horror has long had a place in Dungeons & Dragons lore, with Cthulhu originally appearing in early copies of Deities and Demigods. Due to a licensing dispute with Chaosium, TSR removed Cthulhu and other Lovecraftian creatures from later printings of the book. Cthulhu along with Lovecraft's other creations have since passed into the public domain, thus removing any restrictions on featuring the characters in a D&D book.
Of course, Innsmouth (at least in Lovecraft's work) is supposed to be a turn of the century New England coastal town, which doesn't exactly jive with the high fantasy trappings of Dungeons & Dragons. We'll have to see how much of Innsmouth is changed to line up with D&D when Ravenloft: The Horrors Within releases later this summer.
