Cain being a dog was such a rogue plot decision given that reincarnation wasn’t mentioned once in the whole series until like right at the end. What purpose did Cain really serve in the story? Dude was a dog in a past life whaaaat? I’d get it if it somehow tied into the plot like Wolf House but it literally did nothing to develop the story
They are that hot queer couple who invite you to have a drink with them across the bar