Why won't Edna let me get close to her monitors?

Hint 1 of 10:

Because she doesn't want you to.  You'll have to get rid of her, and then
you won't have to worry about her.

Hint 2 of 10:

She's on a rolling chair.

Hint 3 of 10:

Just push her chair and she'll leave.  The only problem is the statue.

Hint 4 of 10:

You can't get rid of it, but you can move the statue -- sort of.  Remember 
the brothers who made that sculpture?

Hint 5 of 10:

The only difference between them is that one is left-handed and the other is
right-handed.

Hint 6 of 10:

Note that the statue is holding a sword.  That's what you need to move.

Hint 7 of 10:

It would help if the sword were on the other side.

Hint 8 of 10:

Which means you need to get the brothers in the 1700's to switch places.