Ian Eisendrath, the executive music producer of the surprise Netflix hit — which has been gaining steam on real-world music charts — breaks down how the songs came together.

One of the most fascinating aspects of KPop Demon Hunters’ narrative (and its main source of conflict) is the fact that the protagonist, Rumi, is actually half-human and half-demon, despite being raised as a demon hunter who has defeated countless other demons throughout her life.