It was always going to be a difficult job following last week's behemoth but Brendan did a stellar job with this appropriately themed puzzle.
FOI were the 6a/3d crossers which I recommend as a good starting point.
In terms of difficulty, I'd say it is very tricky in parts but there are also a few gimmes to balance things out.
If you do get stuck, there are at least two long anagrams in the acrosses.
I'm not sure what the "six" refers to in 15d (assuming I've got the correct "rules") and in 16d I did initially wonder why "point" was there but, upon re-reading, it makes perfect sense. Also, I think Brienne of Tarth might have something to say about 19d ๐๐
I haven't fully parse 14d and 2d but I am sure of my answers.
Thanks to Brendan for an entertaining puzzle.
As ever, please feel free to leave a hint and ask for or answer a hint, as required.
Stay safe:-)