It had been about a month since Guest came to the hotel.

The first time Alastor saw him/her... he grew obsessed...

slowly, Guest's clothes would go missing.

soon it would be personal items like jewelry and blankets...

at one point a pillow case...

and soon it escalated to Guest's lovers dieing or breaking up with him/her/them.

Alastor sat in the lobby while Guest was at the front desk, doing paperwork

he watched them happily with admiration in his eyes

"Oh little doe.... what have you done?" "What are you doing to him?"