They argue and bicker a lot, but most of the time they get along. They just aren’t super affectionate in front of others, Feur’s a LOT more subtle with little nips at Kaos’ cloak (gentle bites are a dragon’s way of little kisses, though she bites at his hood/shoulder instead of skin since metal+flesh not a good mix 8,D), nuzzles, deep purring (a sound mixed with a lion/tiger purr and alligator hiss/growl), and just being close and around him she’ll wrap her tail or wing around him protectively. Again, usually done in private when they’re hanging out watching TV or she’s doing all the fun paperwork of being Queen. Feur’s pretty reserved on reminding him that she loves him though, she prefers showing affection then telling.
Kaos… tries 8,D obviously he’s had zero experience. But after all they’ve been threw (blog canon have them together for like, 30ish years 8,D), they’ve rounded out to a chaotic (har har) but loving relationship. Kaos isn’t the best, nor near perfect partner (reminder, they actually aren’t married), he’s still VERY much flawed but after the Trap Team arc, he’s made more of an effort to stay Feuriah’s Emperor.
I’d honestly like to show them being a couple more, but I’ve always got like a MILLION things going on at once 8,D so with them, I’ve shown them more as a long term couple, where it’s more casual and relaxed. Again, they’ve been paired for like 30ish years, they’re more affectionate towards each other than ever before but they’re very comfortable and onto each other’s sheit more 8,D Kaos shown in the show/games is without knowing Feur, and he has to go through some serious character development, but it’s smoothed over all those years with rough patches.
~Weird Hyenas