It's Scathach, not Shachath. This is an Irish goddess who has the ability to turn into a raven (which we saw when Matt was looking at security footage).
It was revealed in the closed captioning in the episode.
and, am i the only one stanning for that nurse that got her arms pulled apart? kinda luv her and her facial expressions.
just wish her arms didn't plop off like that, they should have just dislocated and then hang lifelessly or something, would have been scarier.
We haven't see much of Gaga this season but this season alone > the entire season of Hotel. Now that's award winning. She honestly has improved so much and her character is actually likeable and interesting.
Asylum is such a flawless season from start to finish
The only thing that's a little odd is how easy Lana got out....Jude was blabbering delusion to Mother Superior bc she had just had her electro shock treatment, and then at the end of her blabbering told her that Lana doesn't belong there and to get her out. So she got her out no questions asked. But whatever, I can get past it.
I just watched the Law & Order SVU episode with Sarah, from 2010....she's seriously phenomenal, it's crazy how it took her a while to become a bigger name So proud of her
Wooooo this episode was so good
The fact that this season is already better than the last three has me shook. It's definitely the MOST brutal season of all, when he got disemboweled
kinda luv her and her facial expressions.
But whatever, I can get past it. 
