The OP’s teenage children are deeply distressed by the loss, mirroring the OP’s own emotional turmoil, which includes regret and anger toward his late wife. The core conflict arises when the wife’s affair partner contacts the OP asking about funeral arrangements. The OP reacted harshly, telling the man to ‘fuck off,’ and now questions this decision while managing the funeral logistics and his family’s grief.

My wife passed away. She was in a car accident.
We had seperated for a few months, and this was due to her wanting to be with her AP partner. They had been together for about year and a half. They told me they had been genuinely in love.
The divorce hasn’t been finalized, so legally speaking, I am responsible for my wife’s body. We have two kids. Both of them in their teens, they have been a mess. I can’t say I’ve been much better.
At one point, I was so angry at my wife that I wanted her to get hurt, now I find myself wishing she was still here with me and our kids.
I’ve been making arrangements for the funeral, and the AP has reached out to me on social media. He’s been asking if he could know if we are gonna have a funeral or a memorial service or something.
I told him to fuck off.
I keep justifying this. I’m trying to keep my family from falling apart, and I’ve been dealing with the funeral costs. There’s just so much I need to do.
But I’d be lying if I said part of me didn’t wish for this guy to hurt.
Conclusion
The OP is currently in a state of immense stress, balancing the legal responsibilities of a death, the immediate needs of his grieving children, and the emotional fallout from his failed marriage. His strong negative reaction toward the affair partner stems from feelings of betrayal and resentment, even as he struggles with complicated feelings of loss for his wife.
The central issue is how the OP should manage the involvement, if any, of the deceased wife’s partner in the final arrangements, given the legal standing and the emotional harm caused by the affair. Should the OP prioritize his own emotional need to exclude the affair partner, or should he allow the partner a limited role out of respect for the relationship the wife valued at the end of her life?
Here’s how people reacted:
I also understand if you couldn’t stand the sight of him. If the kids know what he looks like and would be upset if he was there, then I wouldn’t allow him for that reason as well. It’s a really tough situation and I’m sorry you’re going through this.
Your kids have been through so much. They need all the love, support and stability they can get right now. Anyone who would make things more difficult for your kids or disturb your family’s little peace right now can fuck right off. I assume scummy AP falls in that category. His grief may be real but he helped tear your family apart and he can mourn with HIS family because he certainly doesn’t belong anywhere close to yours. I’m so sorry for your loss.
He can find his own way to mourn. You don’t owe him a thing.
However you can show your kids what compassion & kindness looks like in a very meaningful way. Your (STB Ex) wife was with this person and obviously cared for him. perhaps you can allow him to go for sometime and you can step out if needed.
do your kids know this person? do they get along w them?
She tried to fight my mom and her siblings for his estate but lost thank goodness.
Nta
Eventually, if you feel up for it, I´d share the info of where she is buried for his closure. Right now, your only focus should be your family. AP can deal with it.
It would bother me almost to being painful but I would let the AP come and farewell her. There is no such thing as closure as grief is forever but there is a human need for a final goodbye.
Let us know if he showed up.
updateme
NTA.
You can always tell him to pay his respects off hours and to make arrangements with the funeral home