Underrated ships?
People tend to only look at the different character pairings in the game in terms of skills or stat gains that can be passed down, and while that's fair enough, I think a lot of people do themselves a disservice by not checking out some of the stranger options available.
As an example, I really like Odin (Owain) and Charlotte as a couple in Fire Emblem Fates. There's something fairytale-esque about the situation; two pretenders, one a gold digger putting on a ruse to bag herself a rich man, the other, a prince from another time and place that just wants someone to LARP with. Odin tricks her by pretending to give advice on how to lure in royalty/nobility, and Charlotte eventually finds out and confronts him about it, only for the two to come to some sort of understanding as the real people beneath their masks.
In the end, Charlotte gets exactly what she wanted by putting aside her goal and letting herself fall for this oddball when she goes back to Ylisse, where he's probably absolutely loaded (theres no way Chrom and Lissa don't hook him up, even if he doesn't have a title position). Those two absolutely drive everybody crazy back home with their theatrics, and I bet she makes a good friend for Noire too.
I like it a lot. I feel like it works a lot better than his other Hoshido or Nohr pairings (Selena/Severa not withstanding because that one's really cute too). Laslow and Orochi is another really good one that's strange, but kind of works (I especially love that he references Laurent and Miriel's support in that)