An Theos is a Romanian folk metal band that seamlessly blends the heavy sound of metal with the traditional motifs and instruments of Romanian folklore. Formed in 2010, the band has consistently worked to highlight their cultural heritage through music, often exploring themes related to nature, spirituality, and the ancient history of the Dacians, the ancestors of modern Romanians.

The band has been actively releasing material and gaining momentum within the folk metal scene, with their albums being warmly received by fans of the genre. "Seminția Dacă," released in 2015, is an album that immerses listeners in the mysticism of bygone eras through its powerful combination of electric guitar riffs and traditional melodies. This was followed by the album "Spre Cer" in 2017, further establishing their unique identity and showcasing their musical growth. The title, which translates to "Towards the Sky," reflects their focus on transcendental and uplifting themes. Their latest release, "Renăscând" (translating to "Reborn"), presents a continuing evolution of their sound and a deepened exploration of their roots, indicating the band's commitment to their artistic journey and the stories of their ancestors. An Theos, though niche in its musical direction, has carved out a distinctive space in the world of folk metal, cherished by fans for their passionate delivery and authentic fusion of genres.