New Star Wars series The Acolyte

I thought it was an interesting episode...

When Osha put on Darth Toof's helmet, I wonder if that is what sends her to the side of the Sith, her anger is already being manipulated by Darth Toof. I also wonder if that means that Mae goes in the opposite direction and the show (season?) ends w/ sister vs. sister. The lightsaber whip was pretty cool, but I wonder how it's possible...