Caryl going forward in S2
Now that the season is over, I've had a chance to collect my thoughts on the direction I think they are looking to go for S2 and I am even more convinced everything we've seen was linked and deliberately choreographed to highlight the upcoming Caryl payoff. This includes the season as a whole as well as the finale and the Book of Carol promo. I'm going tag it but keep in mind this discussion will assume things from having watched the season finale and contain spoilers as such, so you have been warned.
It's a known fact at this point Daryl's intent on going home. The man is on a mission. He wants to get the kid to where he needs to go, then he wants a radio to contact home or a boat to get him there. Regardless of whatever anyone said to him or deceptive manipulation attempts used the man stayed steadfast in his desire. And while he may have begun to care about Laurent over the season, at each turn brought forth by various others; Isabelle (multiple times), Fallou, Azlan, Laurent, and Lasong, Daryl once again repeated himself like the looped tape recorded message he made in episode 1.
They've also made it abundantly clear through parallels, name dropping, and actual conversations/on screen appearance that for Daryl, Carol is his home. Nothing could have personified this better than the scene we got with Sylvie in the car. She asked if he had ever been in love ... words we have only ever heard him fathom to mention to anyone except Carol; his distant gaze and physical reaction all we'd need to see to know who he was thinking about. IMO there is no other option. If they had truly wanted to do any ship baiting their chance to do so was sitting in the damn backset and it would have taken nothing but a change in camera angle to do so. They didn't because it isn't ... the focus and end point is/has always been Caryl. (That is all I am going to say on this because my focus is Caryl). The tag line plastered across the season 2 promo of "To find home is to find each other" both confirms this as the plotline's intent as well as stands in direct contrast to everything everyone tried to convince Daryl of in the finale. He may listen to Isabelle and Lasong but neither were effective in changing his mind because it was never a possibility.
Daryl wants to go back to Carol.
Now I don't believe for a second Lasong has no other motives besides "nurturing the next messiah" which he proved by trying to guilt Daryl into staying at the Nest. He reminds me of the overly religious zealot in The Mist, putting on a nice act until shit hits the fan and what others want goes against their objective. These are the very same kind of tactics Isabelle has been using from the beginning - either admitting to faking the ocean drawing and then her abhorrent attempt to imply Daryl was abandoning Laurent like his grandfather did to his family. Newsflash guys, Daryl is only a "father figure" to Laurent because YOU made him so with lies and with-holding the truth before Daryl ever got there. The only way anyone in France can seem to grasp changing his mind is to resort to lying or low blows which only serves to lessen the strength of their stance, and thankfully Daryl saw through it each time. (Props to & exclusion from this crappy sect goes to Fallou because he seems to be the only one listening).
All of this would have been great by itself and I was in LOVE with TBOC promo beforehand but it got even better post finale watch. "I don't know if this is the place I'm supposed to be." The voiceover gives me the impression that after being forced by fate to stay in France and not let Laurent be the latest walker snack, Daryl still isn't buying the whole where you find yourself might be your home line. He's still worried about Carol, still possibly field the ever constant questions from Izzy about "maybe he belongs in France". (I'm really getting tired of hearing that from her ... no means no, woman). This line from Daryl in itself shows that we are continuing with the shows main constant. Daryl Dixon wants to go home. He's not staying to make a new family, he's not forgetting about the people who matter most to him. The man is stuck and literally being fucked over by fate at every turn.
I have theories about how the Laurent managed to track Daryl down to the beach and none of them are good for other characters but fall in line with what they have done in the past - we'll leave those under a pin for now. None of the characters are named fate lol.
Take away for season 1 and heading in to season 2, Daryl wants to go home and looks to continue his search on ways to get himself there. Luckily for him, home (Carol) is in the process of making that trip shorter.