Nyarlathotep is a name used for various characters in the works of H. P. Lovecraft and other writers. The character is commonly known in association with its role as a malign deity in the Cthulhu Mythos fictional universe, where it is known as the Crawling Chaos. First appearing in Lovecraft's 1920 prose poem of the same name, he was later mentioned in other works by Lovecraft and by other writers and in the tabletop roleplaying games making use of the Cthulhu Mythos. Later writers describe him as one of the Outer Gods.
Read more about Nyarlathotep: In The Work of H. P. Lovecraft, Etymology, Inspiration, Summary, Quotations, The Nyarlathotep Cycle, Table of Forms, Popular Culture