Oh, interesting question. I feel like the Rafe x Barry dynamic isn't the most obvious friendship in the 'Outer Banks' fandom, which is exactly why some of the fics that explore it hit differently. It's less about the usual buddy-cop or found family trope and more about two deeply flawed people who see the ugly parts of each other and haven't decided if that's a point of connection or disgust yet. Barry's the older, more chaotic influence, while Rafe is this insecure kid trying on a villain's jacket that's still too big for him. Their 'friendship' is transactional at its core—Barry gets a rich kid's money and loyalty, Rafe gets a taste of real, unfiltered power—but some writers dig into the moments where the transaction blurs.
Like, I read one where Rafe, after a bad night, ends up at Barry's place not for drugs or a job, but just because he has nowhere else to go that's not a performance. Barry doesn't offer comfort; he just lets him sit there in the messy silence. That felt real. It's a connection built on shared moral rot, not virtue, which is a weirdly fertile ground for exploring what loyalty even means when you don't like yourself, let alone the other person. The tension is whether this is a mentorship toward ruin or a strangely stabilizing force in two unstable lives. The fics that avoid romanticizing it are usually the strongest.