Regarding Egwene and Perrin’s escape from the Children…take a look at Perrin’s eyes, and consider some of the odd interactions he’s had that the other characters had not, especially in the context of what else is going on in camp at that time.
Egwene gets free by burning her ropes, but Perrin freed himself with sheer strength. Unless the series is excessively deviating from the books, Valda isn’t dead.
Regarding the casting…when the Emmonds Field five were announced, there was a significant amount of criticism because many characters didn’t look like the fan-art-inspired head cannon of many folks. However, going back and looking at the character descriptions in the books…they work. The main characters introduced in Episode 1 do a good job, I think, in capturing the essence of the book characters…although the portrayal of Lan in the series isn’t quite as stoic/“force of nature” as Lan is in the books.
Thom in the series is quite a bit different from Thom in the books in both attitude and appearance…but I think the series portrayal works despite the deviation.
The tinkers in the series are not as flamboyant as they are described in the books…but I don’t think the book description would have been viable on TV. I do like how the series has handled the Way of the Leaf…but I wonder if the deviation from the books’ descriptions might cause them problems later in the series, when the Tinkers’ origins come up.
Loial in the books is bigger than Loial in the series…but I think the book image of Loia might have been difficult to pull off on screen without a bigger SFX budget.
I think the difference in the depiction of Stepin’s funeral vs Kerene’s funeral was the showrunners’ attempt to portray the downside of the bond. In the books, warders completely lose it when their Aes Sedai die. In the books, most warders’ reactions are more…dramatic than what was portrayed in the series for Stepin.
The mean girl vibes is presumably the series’ introduction to the factionalism that exists among the seven ajahs. The Aes Sedai are known as plotters and schemers, and the later books go into a lot of detail on the politics among the ajahs and sisters.
FWIW, the Lindarin in the series is extremely different from what I pictured Lindarin in the books. The difference is probably the one that has been most distracting for me…but knowing what’s up with Lindarin in the books, I think I get what the showrunners are doing, and I suspect it’s going to work well.
I’m waiting to see what’s up with the purported conflict between the Amyrlyn Seat (I can’t spell that term…) and Moiraine in the series. In the books, they were besties as novices, but they maintain some separation as Aes Sedai for reasons that will become clear later.
As far as the lack of blues… I suspect the explanation within the series is that the White Tower dispatched some Reds (known for seeking out and gentling men who can channel) and Greens (the Battle Ajah, also the only Ajah where Aes Sedai have multiple warders and where the Aes Sedai sometimes marry their warders). Blues are more into gathering real-world information and looking into politics, etc. Moiraine’s out on a blue-like quest, but blues aren’t the sort who would have been dispatched to bring in Logain.