also consider polamory as you want the trifecta and maybe even an extra dps or two.
Half of all polycules come about solely to form an adequately-sized D&D campaign.
(Or so all the relevant polyam memes in my FB feed tell me.)
I was about to say that was probably a joke but then I thought about the other 2 couples I’ve done D&D with and, yeah, no, accurate
It checks out. A friend of mine GM’s for her sister and her sister’s two boyfriends.
Just make sure everyone has their WIS maxed out or you’ll have a bad time.