Sophia's possessed!

Hint 1 of 7:

The necklace is the problem.  You will need to get it from her.

Hint 2 of 7:

Why don't you try looking at it first.  LOOK AT SOPHIA to see it up close.

Hint 3 of 7:

One of those mouths again!  Do what you usually do with them.

Hint 4 of 7:

Put one of the orichalcum beads in it to get the necklace hot.

Hint 5 of 7:

You will need something to shield you from the heat and the power of the
necklace.

Hint 6 of 7:

You've probably already shield one thing from the power of something else.