WHERE DID JACKSON DISAPPEAR TO?

Is this after he asked you to follow him? Because if not, he's a busy man.

Have you followed him to the upstairs hallway?

Were those portraits always there, by the way?

One seems to be missing.

You have found a portrait recently.

In Nellie's wardrobe.

Use the Duke's portrait on the wall.

Now you just need to rearrange all the other portraits around it.

Don't they look like they follow you with their eyes?

Or maybe not you.

Arrange them so they all look towards the Duke.

Enter the room behind the wall.