While exploring the Pleasure house you hear some singing in the distance. When you move closer you see a spirit singing.

Oh, welcome to my stage. I am Marissa, a songstress of some renown, though given the sorry state of this place, you may find it hard to believe. Perhaps you'd care to listen to me sing? You'll be the first in an age to hear it. Even if only you, it's a wonderful thing to have an audience again.