Suddenly, sliver vapour begins to swarm into the room, and cover the floor. The brooch rocks slightly before the emerald begins to glow a bright light green color. For a few seconds nothing happens until the vapour and the brooch meet. The light shines brighter and suddenly the house ghosts that were perfectly fine before are sucked in, leaving the brooch QUIVERING in their wake.

The cackling grows louder and louder as the light dulls until someone, or something is taken over by laughter.

"HAHAHAHA!"

Then all of a sudden, the laughing stops, and the room is silent. Underneath the vapour that starts to fade the tendril slips away.