The Darkness has a song about barbarians being the sons of Ivar the Boneless and it’s pretty fun and metal. The Darkness tends to get associated the glammier side of metal, which tends to be devoid of barbarians and battles & whatnot, but they make it work really well, with a catchy hook, great vocals, and some fun harmonizing during the chorus.
Also did you know that they auction off banana hammocks that they wear during performances? Yeah. That’s a thing I can’t unlearn so you must learn it as well.
Anyway, metal! Woo! Enjoy.