Who cooks: Mr. Mime has to do it.
Who does the laundry and other chores: They both do different ones, but sometimes they get really half-assed about em (dammit Red, white pants DO NOT GO WITH RED SHIRTS).
How many children do they have: none. they’re both like “NOPE”
Who’s more dominate: Red is more Type A, so probably him, but then there’s darkandkindofevil!Sabrina who’s really aggressive (cmon, she has a whip). So it depends.
Favorite nonsexual activity: Battling. Arguing. They’d prolly be characterized by butting heads all the time and being really antagonistic all the time. So battling, training, and arguing because it’s fun for them.
Their favorite place to be together: the opposite sides of a battlefield.
Any traditions: I dunno… breaking up and getting back together a lot?
Their “song”: either Little of Your Time ~ Maroon 5 or Power and Control ~ Marina and the Diamonds
What they do for each other on holidays: Halloween. Scare ALL the trick-or-treaters.
Where did they go for their honeymoon: the indigo plateau. so romantic.
Where did they first meet: sometime before Saffron Gym. because sexual tension?
Any pets: Gotta catch em all. Also, Sabrina cannot stand all the static electricity Red’s Pikachu leaves. Ruins her hair.
What do they fight over: Training techniques, battling, the pokemon tearing up the house, Red’s ego, it’d be easier to list what they don’t fight about.
Do they go on vacations, if so where: tournaments.