If you want to get some top-level acting tips, you might as well go straight to the original source.
On Tuesday, actor M. Browne sent a tweet to Game of Thrones star Lena Headey. He was set to play Cersei Lannister in his next class, apparently, and he was looking for some advice.
Luckily, being the all-round nice person that she is (and actually nothing at all like Cersei IRL), Headey responded.
Could that be a veiled hint that Cersei is destined for even more destruction in Season 7?
That may be reading too much into things, but one thing is for certain — Browne is surely going to do well in class next week.