The FromSoftware aesthetic is best summed up by the famous quote from Dark Souls director Hidetaka Miyazaki. When presented with an early, gross and gribbly design for the Undead Dragon in Dark Souls, Miyazaki returned it with the comment that it should be more dignified, saying, "Can't you instead try to convey the deep sorrow of a magnificent beast doomed to a slow and possibly endless descent into ruin?'"
At some point behind the scenes there must have been a meeting about how to soundtrack the launch trailer for Elden Ring Nightreign. And that meeting ended by deciding that what the majestic ruin of the Lands Between needed was the song you'd hear in a mid-2000s AMV where someone edits all their favorite clips from Berserk together.
