Two of the possible wedding configurations given as examples, but they probably all need a quick rewrite to account for groom/groom and bride/bride marriages.
Cassia and Rina take you to the church, in accordance with the ritual of the bride and groom not meeting prior to the event itself – though with the mild exception of you giving Brint a quick kiss on the cheek before you hurry away. He'll be joining you before long, and for now you have to prepare. You talk to the two girls and Tanith while idly thinking of the good times you've spent with Brint, and it becomes apparent the wedding is going to be a little bit more magical than you'd expected.
In Khor'minos, the bride is the one who stands at the altar, and as a result it's your job to hurry up and wait for him, all dressed up. Funnily enough, you find you're not nervous at all. All that remains is a desire to see your groom, and when Tanith sends for him you feel a tingle of anticipation as well as magic. The room around you begins to change, the entire church shimmering for a moment, and in your astonishment you look around.
Cassia and Rina take Brienne to the church, in accordance with the ritual of the bride and groom not meeting prior to the event itself – though with the mild exception of her giving you a quick kiss on the cheek before she hurries away. You head there yourself not long after, sitting idly in one of the central hall's adjoining rooms in Father Tanith's church. Your thoughts drift to all of the good times you've spent with Brienne, from the start of your adventure until now.
In Khor'minos, the bride is the one who stands at the altar, and as a result it's your job to hurry up and wait. Funnily enough, you find you're not nervous at all. All that remains is a desire to see your bride-to-be, and when a soft knock sounds at the door you rise from your chair with anticipation.