It's Not Lupus is a level 32 FATE located in Eastern La Noscea. The event spawns roughly every 50-60mins and will occur on the Bloodshore (31, 34).
Claws so powerful they can split a rock in two. A shell so hard, not even the hammer of a mighty hecatoncheir can crack it. Cancer, a crab rumored to have been spawned in the heavens, has appeared in Eastern La Noscea. Slay him and become the stuff of legends!