My fiancé parents passed, ideas please

You could also do a memorial table for them next to the guest sign in so that they're incorporated into the wedding ceremony. I thought I just saw a unity candle ceremony without the parents, so read around because you might be able to do it with just the two of you. There are puzzles, wine, plant ceremonies that you could incorporate just the two of you.

I've never seen a unity ceremony with the parents, so not having parents to include wouldn't be out of the ordinary. As for the dance, give you FH some time before bringing the topic up with him again. He is the only one who can answer the question of if he wants a special dance and who with.

I've only seen unity ceremonies without parents, so I think any ceremony you do should just be you and your fiance. I would also ask your fiance about the dance and see how he feels. Does he have an aunt he could dance with, or your mother if they are close? We are doing a nice table for our grandparents that have passed. Maybe you could include something from her wedding in yours too if they have anything from it?

I would still do the father daughter dance but you can find ways to incorporate his mother.

I love this image because it would show that they are close to his heart

you could also do a table and/or have a seat reserved

If he has any family such as a grandmother he could do a dance with her or skip the dance all together. I've been at many weddings where there wasn't a special grooms dance.