Could be someone pranking you with some high-tech stuff. Ever heard of programmable robotics or mini-drones? Someone might've planted something inside the doll. Try to see if it has any modern tech parts hidden inside, could be a real-world explanation for this.

You're living a horror writer's dream, my friend! But on a serious note, it might be time to sage the house and look into the history of that doll. There’s something deeply unsettling about objects from the past manifesting behaviors like that. Do you ever feel a presence or just get those random chills?

lol what if the doll just likes u and wants to be friends, chill with the supernatural stuff. Maybe it just walks around at night cuz it got legs, duh.

This gives me so many ideas for a story. Could it be a cursed doll? Itching to write about an antique cursed by a scorned witch. The whispers at night could be the incantations trying to seep into our world... If you don't mind, I might just use this concept!

Sounds like it could be a trick of the light with those eyes or some kind of optical illusion. As for moving, faulty mechanics if it's an old wind-up? Gotta be a logical explanation. Check the mechanism inside the doll!

Nope, nope, NOPE! That's just too much for me. I'd throw it out right away! Why would you want a creepy doll like that?? Burn it!!!

Possessed for sure. Classic case. Check if it's got a mark or symbol somewhere, might give you a clue to what's going on. And maybe set up a camera to catch its lil' movements, could go viral lol.

oh man, that's eerie stuff! Maybe it's got a history, like a spirit tied to it from the past? Would love to know more about its origins. i'd do some digging at the antique shop or hit up local historians!