My fiancé's brother is in a wheelchair. He came out here earlier this year to find locations that would work for him to attend the wedding at because of all the people, he's got the hardest time getting around. Most of our parents have been out and agree the locations are suitable.
Since then, my younger sister's partner has been extremely nasty. How we need to consider all people when picking locations - well, not possible with 200 people and if future brother in law can get from point a to point be, Grandma can also. How he's just going to dump future brother in law out of his chair, he can learn to walk like a man. Partner has a history of assaults and other stupid behavior when intoxicated.
So I'm on the side of screw it, I'm going to be a rude bride. He's flat out not welcome. He's just going to cause a problem. If not with future brother in law, with someone else because he's a jerk.
Do I just not invite him or do I have to not invite both sister and him?