At least with me, it’s not what the fiancé wants, it’s his way of going about getting it! If he had said that it was important that they use his name, so that they’d be more easily identified as a family, I wouldn’t be concerned. But, his calling for submission, and ‘putting his foot down’…now, those are red flags!
For me, the best answer would have been ‘this is something we have to discuss’. Putting one’s foot down is not the right way for spouses-of either sex-to go about expressing their feelings about anything. Giving in to him, without a discussion is not a good solution. Trust me, It will only make him see that he can/should get his own way all the time! About names, location of home, Child care and discipline…you name it!
And no marriage is exempt from disagreement. Now is the time to start figuring out how to resolve such disagreements. Appeasement is especially dangerous at this stage. The engagement time is for discerning such things. If you’re not decided against this marriage, you must speak to a priest! One who knows that this isn’t the first time you’ve had differences of opinion.
We know you’ve been planning your future with this man, but…
Proceed with caution!!!