Sony Pictures Animation and Netflix have a hit on their hands with KPop Demon Hunters, the fantasy action film that’s given us a trio of new heroines who slay evil while singing truly infectious music.

Before KPop Demon Hunters reached its final form, a tender moment between Rumi and Jinu was pitched. Character designer Marion Bordeyne revealed on Instagram that, during the early stages of development, the team had planned a sweet, emotional scene between the two characters.

Singer-Songwriter EJAE talks about working on the music for Netflix's 'KPop Demon Hunters,' how the music's changed from the beginning, and finding Rumi's voice.