Babymetal comes to mind, but I also want to shout out Sandra Nasić of the Guano Apes for her appearance on Apocalyptica’s Path Vol. 2. Also highschool me would kill me if I didn’t mention Nightwish. Tarja Turenen was a formative part of my music taste, and 10th man Down, Kinslayer, Dead Gardens, and Creek Mary’s Blood all still sit in my favorites list
Hatchet + cannibalism seems likely