#(Also the idea adults will always be perfectly capable of everything is kind of immature

[bluewithpurplepolkadots]

”Why does Master Splinter barely ever seem to leave the lair in missions to help the turtles in the 2012 series? He’s an adult!”

Because it’s a kids show so the primary solver of the problems involved is obviously going to be the kids. Having an adult swoop in and solve everything/baby sit all the time would probably be kind of boring for the intended audience. Boring for everyone actually. Next question.

[thebluelemontree]

I don't know if you've already answered a similar question, if you have I apologize and will look better for it. But do you think Sandor and Sansa would still love each with how much they've both changed? They've almost become new people, but still the same beings.

It’s no problem. I’ve written about that here and probably touched on this in many other posts. 

I wouldn’t frame the question as would they “still love each other with how much they’ve both changed.” It implies that their feelings were already understood as love by them when they were together. What they had was a confusing mess of conflicting emotions that neither were fully capable of understanding or accepting at the time. Each had their reasons for why that was so, which goes to some of the issues that stood between them. While there is chemistry, intimacy, and empathy shown, IMO, it’s better to think of them as possessing the building blocks that can lead to love in the future.  

On the other hand, there was also:

The fact that she’s too young, immature, and unready for a consummated romance with anyone. She needs space and time to grow up and figure out what she wants. Until AFFC, she’s still only comfortable consciously fantasizing about Loras Tyrell, who is non-threatening, conventionally attractive, and uncomplicated. They are still relatively chaste/borderline erotic fantasies. The unkiss takes time for her to consciously accept and embrace as reciprocated erotic desire.  

The fact that he has no idea how to express himself without resorting to the language of violence that he understands best.

The fact that he copes with the unresolved childhood trauma and PTSD in unhealthy ways like his abrasive Hound persona, his overly-cynical worldview, and sometimes abusing alcohol when he’s under stress.

His immaturity and inability to simply ask for and accept the emotional support he wants (which she was perfectly willing to give) without freaking out over being vulnerable with someone. 

The fact that they are on opposite sides of a war where Sansa’s family is in open rebellion against her captors who Sandor owes fealty to. 

The fact that she’s the king’s betrothed. She’s his property. To explicitly act upon any romantic attraction would be considered treason, punishable by torture and death.  

The fact that there is a massive class disparity between them that overshadows the age difference in their world. That’s one reason why neither can put a name to this thing between them. A future queen / high lord’s daughter from an ancient house should not be fraternizing with a non-knight from a house only three generations old. That’s why they struggle even knowing what to call each other because using first names shows too much familiarity and intimacy. This would be true even without any of the other conflicts. Class controls everything in Westeros. 

And yes, he still owes her a big heartfelt apology for his abhorrent behavior during the Blackwater, and he should beg her forgiveness.  

Most of these points I elaborate on in more detail in the links above. If you notice, though, most of these things have either been resolved or are in the process of being resolved. None of these issues were ever insurmountable obstacles. 

The ways in which Sansa and Sandor have evolved even in their separation has been largely positive and complementary of each other. They haven’t grown apart or become incompatibly different at all. If anything, it’s pushed their feelings further along, and it’s clear they are very much on each other’s minds. Since we can see Sansa’s perspective firsthand, she’s only thought about Sandor more since he left.  

Sansa has grown and matured a lot more when we see her in the TWOW sample chapter. Had the five-year gap panned out, she would be legally an adult in Westeros; however, dropping it doesn’t seem to have affected GRRM’s intentions for any of his POVs. She’s in the company of unconventional, sexually mature women in their early twenties who can be role models in navigating adult relationships. The sassy way she takes no shit from a brutally honest Harrold Hardyng shows she has confidence and the ability to go toe-to-toe with Sandor’s gruff personality without getting flustered and running away. After she wipes the floor with him with her wit, she ends up winning Harry over to the point he’s begging for her favor. There is no point in the sample chapter where she voices any anxieties about not feeling ready for marriage, sex, or children. This no longer seems to be an issue for her, so we can assume she feels okay with having an adult relationship at this point.   

Her time as a bastard girl has made her warmer and friendlier. She was always kind, but proprieties and courtesies can also read as aloof and re-enforcing strict class boundaries. Can you imagine Kings Landing!Sansa hugging someone like Lothor Brune, a landless knight, as she does in TWOW? Or preferring the company of a sex-positive widow who enjoys taking lovers or a bastard girl over the “perfect sister” she saw in Margaery Tyrell and her cousins? Hell no. That would never happen. This new Sansa lacks those prejudices and is openly affectionate towards people she was raised to keep at arm’s length. Once she loosened up and stopped reciting courtesies, people actually got to know her and like her for who she is. That’s what Sandor always wanted from her, right? To drop the courtesies and flattering bullshit and just be a real person with him, not a talking parrot. While that criticism was harsh and rudely put, it had a lot of truth to it. It seems to have made Sansa into a happier person and more in touch with her authentic self. Now that she has accepted in Feast that she wanted Sandor like that, what is there to stop her from acting on it later?

The Quiet Isle didn’t exist before Feast. It was written for Sandor to recover and rehabilitate. Not just physically, but he’s getting what constitutes psychological counseling and a treatment plan that deals directly with his worst traits. He appears to meet with the Elder Brother often enough because the latter seems to know quite a bit about Sandor’s backstory, what his issues are, and exactly who Sansa Stark is. The rest of the time, he must observe the no talking rule and do meaningful work as a novice. This man, who once flaunted his contempt for those who couldn’t defend themselves as weak and deserving of death, is put to work digging graves for the innocent victims of violence. All day long, he has to look at the faces of men, women, and children killed by evil men with that philosophy. One brother even yells at him for carelessly tossing dirt around with the shovel, and he silently takes it. No smart ass backtalk. In the evening, he has to serve food and clear plates for men he would have once mocked. They’re men of faith, they’ve renounced violence, and Sandor sits lower in status than them. To Sandor’s credit, he humbly submits to all this in a show of respect and humility. It’s like he wants to learn these lessons they are offering and is allowing himself to be schooled. Now Sandor may always be Sandor on some level (if Stranger kicking down the stable doors and refusing to be gelded is any indication). Still, it does look like he’s become a gentler, healthier, and sober version of himself. The only part of Sandor that Sansa rejected was the Hound, and it’s both stated in the text and by George himself that the Hound is dead. Period. And yeah, it seems like Sandor is in a place where he is unlikely to backslide into old behavior, and he can make that heartfelt and necessary apology to Sansa. I don't think Sandor could ever be okay with moving their relationship forward without making amends first. It wouldn't sit right with his sense of remorse and personal responsibility, which is a good thing. 

All these changes are for the better for them as individuals and as a possible future couple. Contrary to your ask, I would say a positive, fully-fledged romance with "HEA" potential wouldn’t be possible or believable without all the growth and changes they've undergone. When they reunite, they can do so on more equal footing. 

Not that there aren’t more conflicts to overcome. They both are currently wanted fugitives for murders they didn’t commit, so they both need to clear their names and reclaim their true identities. There is still the matter of Sansa’s marital status as Tyrion isn’t dead but their marriage was also unconsummated. She could try to have her marriage officially annulled by the Faith somehow, but to do that, she’ll have to take the risk of revealing her true identity. Again, these don’t seem like plots that won’t be resolved anyway at some point. What about that class divide though? Well, the Starks aren’t like Tywin or Cersei, and they actually value things like faithful service. No reason why Sandor couldn’t be awarded a lordship and lands in gratitude for saving the lives of both Arya and Sansa. I’m just sayin’.