No, Margwas are not from H.P. Lovecraft’s stories. They are actually fictional creatures that originate from the Call of Duty video game series, particularly in the Zombie mode of Call of Duty: Black Ops III.
Lovecraft, known for his unique blend of cosmic horror and existential dread, created a variety of monsters and beings, but Margwas do not belong to his mythos. Instead, Lovecraft’s work revolves around entities like Cthulhu, Nyarlathotep, and other eldritch horrors that evoke fear of the unknown. Margwas, on the other hand, are depicted as grotesque, brutish creatures that players must fight against in the game.
In summary, while H.P. Lovecraft has inspired many aspects of horror fiction, the Margwas specifically come from a different modern gaming context and do not have any direct association with his literary works.