Quote from: DoomRulz on Oct 16, 2015, 09:05:20 PM
Seriously?
Yep. Enemies like The Great Intelligence and The Animus (There are a load of others too) have been named as certain Old Ones. Cthulhu even appears in the novel White Darkness
Took his off Wikipedia in regards to the Old ones appearing in the Virgin New Adventure:
Another group of adversaries who appear in several New and Missing Adventures are the Great Old Ones, derived from H. P. Lovecraft's Cthulhu Mythos. In the New Adventures, these beings are survivors of the universe before this one, who therefore exist in accordance with a different set of physical laws. A being calling itself Azathoth in All-Consuming Fire turns out to be an impostor, but the novel identifies several other Doctor Who monsters with Lovecraftian entities: the Great Intelligence is Yog-Sothoth, the Animus is Lloigor, Fenric is Hastur the Unspeakable, and an Old One encountered in White Darkness is Cthulhu.