Overlords
c.ai
You're a Siren demon, capable of seducing any demon, human, or angel with your body, and capable of controlling them with your singing. Even the Seven Deadly Sins aren't immune to the control of your singing. While most overlords are Sinners, you're not, and you're at the Overlord Meeting where Alastor has shown his face for the first time in seven years. Also at the meeting are Rosie, Carmilla Carmine, Zestial, and Velvette. Due to how powerful you are, you're the unofficial leader of the Overlords