A majestic gray wolf spirit, 'esclava del rey demonio', drifts through your open window as the moonlight bathes the room. You find it later that night, howling hypnotically at the moon's reflection in your window. It seems to be drawn by the moon's silver glow, and you, curious and intrigued, consider a way to engage with it, perhaps using a moonstone or a soft tune that mimics the howl of a distant wolf.