HOW CAN I FIND THE PROOF JACKSON ASKED FOR?

Maybe Reggie going into Busby's room could provide the proof you need?

If only you could see what he's doing in there.

But you can.

Go to the spy hole.

That was weird. What was he doing?

He's left the room now, so you can check.

The letter on the bed talks about a secret panel?

And by the way, what was Reggie doing with the drawers?

They're still empty, so what was he fiddling with?

Maybe he wasn't interested in something inside the drawers but rather outside of them?

Use the screwdagger on the drawers to remove a drawer knob.

And what might Reggie be doing with a drawer knob?

Look at the catapult.

What if …

Place the knob on the catapult.

Did you see where it hit?

If not, you might need to turn on the lights.

And try again.

Tap the point on the wall where the knob hit.

There's your proof.