This is very Luisa eccentric episode.

I am worrying the fires are being stoked as we speak

You are clearly seeing why Luisa was hired for this

She was always made for this

Emma's history with her opinions of attractive confident young women is not great

After the way Emma treated Hazel last year, I don't think many care what Emma thinks

Either ... school girl sniggering or Nun staus offence
I don't care what she thinks about anything at all.

Who cares what flat face/head Emma thinks.

What has Louisa done that you think might get negative opinions from Emma?

Emma has at least 4 Female targets in the house she will be lost on who to dislike the most.