Alternative metal with a powerful Nordic atmosphere. Use heavy, melodic guitars, driving bass and punchy drums, supported by Viking-style wordless choir, frame drums, tagelharpa-like drones and distant lur horns. Open with a low Nordic choir and ritual percussion before the guitars build into the first verse. Keep verses narrative and clean; make choruses wide, melodic and emotionally powerful. After the second verse, add a crushing half-time breakdown with high screams and low growls. Add a second extreme-vocal breakdown after the final chorus. Use clean vocals in all other sections. Balance mythic scale with human emotion; create an original melody and avoid folk clichés. Professional studio recording, clear vocals and instruments, balanced mix, controlled low end, no muddiness or clipping.