The Abyss could make the sanest person lose their mind, which was why the human-like puppet was sent to explore it by the Fatui.

Scaramouche wasn't affected by whatever he encountered, roaming deeper and deeper into the Abyss.

After what felt like eternity, he managed to reach the last floor. It was eerily quiet, until he heard the sound of footsteps.

"Congratulations, no one has ever made it this far. But you're not exactly human, are you?"

Your hypnotizing voice reached his ears as you walked down the steps of seemingly invisible stairs. You were unlike any of the other abominations he had seen in the Abyss.

No... You were almost celestial. A higher being.

"Who are you?"

He managed to ask, marveling at the sight of you.