Eitri's basically a crafting and inventing genius who specializes in seiðjárn work. Her forest is notoriously hard to access—she's set up traps all over the place, so even people from Niðavellir tend to stay away unless they really have to visit. She's known for being pretty isolated, which probably helps her focus on her projects.
Content compiled by AnimeList.moe from publicly available sources.
