I don’t doubt the lasting impact for op’s brother of growing up as the golden child, nor the abject loss of his sister when she was forced to leave.
However, he has chosen, as an adult, to publicly embarrass op by inviting hundreds of guests to his wedding in full, but not her.
Despite the fact he was invited to her wedding which he also rejected.. This was a choice he made as an adult, knowing full well how hurtful it would be.
It does seem to me there could be some resentment or anger at the heart of this, but he also has the option, as an adult, to talk this through with op, and he has chosen not to.
There has been a great deal of sympathy for the brother on here, but precious little for op whom after all was an abused child, and had no choice but to leave home and lose her family.
Exen without the back story - it is very unkind to invite a sibling to the evening only, and to decline the invitation to her wedding. It is unthinkable to most people.
I think her brother has behaved very poorly.
To maintain a civil relationship with her but to continue to hurt and humiliate her by publicly rejecting and excluding her is in itself abusive.
It has been well documented that these patterns do often persist.
I believe op is still in an abusive relationship with both her mother, and with her brother. They still continue to hurt her from afar.The apple really has not fallen far from the tree in this instance.