Partly Facetious: Who is totally irrelevant?

"Would Jemima, the first Mrs Imran Khan, step forward please!"
"Are you implying what Trump's first wife Ivana Trump said: that as she was his first wife therefore she is also the first lady..."
"That's not fair, what about the second Mrs Imran Khan?"
"I doubt if she will be allowed within 500 kilometers of the inauguration ceremony and..."
"If she is invited then that would be the best revenge that The Khan can get, I mean she would be depressed that had she played her cards right she could have been the first lady but she missed it by two to three years...."
"Irrelevant now anyway I heard the Third Mrs Imran Khan had forecast that the second Mrs Imran Khan would not be the country's first lady though the third Mrs Imran Khan would and..."
"See that's what I keep telling you, The Third Mrs Imran Khan is going to be in purdah so not visible during the inauguration ceremony and, for the public, could The Khan please invite Jemima, I mean all Khanzadehs liked the first Mrs Khan the most and..."
"Hey, the Third Mrs Khan was very visible, or at least her eyes were visible when she congratulated her second husband on his party's victory and..."
"I thought that was an exception to the rule and only because the First Mrs Khan, Jemima, tweeted, congratulating the father of her children..."
"Ah jealousy can make mince meat out of peerni fakeeri (spiritual leaders and the religious motivated beggars)."
"True, but the point is I would rather the Third Mrs Khan does not attend the ceremony, I mean the message that a purdah draped first lady would send to the world is of fundamentalism and...."
"OK, besides if I recall Ivana, Trump's first wife, was not at his inauguration."
"I am not sure though his second wife wasn't, but all his children were."
"So, will all of Khan's children be present?"
"Let's see, I would certainly hope so, and Jemima can well quote the proverb marriage bound us for a little while, but our children keep us together as a family for life."
"But I reckon the Third Mrs Khan won't be happy if the First Mrs Khan who is extremely personable and good to look at, attends the ceremony..."
"Why do you want to create fissures in the happy family? Just pray that The Khan can deliver to the country."
"You are right, I was just being facetious."