Just because they are on the flight details doesn't mean that they are definitely going to be on the flight oe even that they exist.Aren’t Farke and Legless Lil far too young to attend the coronation? Even if the kids can’t attend, I suppose the Harkles will still take them to the UK to try to get photos with KCIII. Hopefully, KCIII will take a page out of his mother’s book and decline to take photos due to having a “bloodshot eye.”
It just means that they know that "teh haterz" have checked their previous flights where no children were listed.