Just to clarify fatbus - kids under 16 can't upgrade from their father's/mother's entitlement; but if the children are over 13 then the parents may upgrade and travel in a separate cabin. ie a skipper and his wife can go First if space available whilst 13 and 14 year old travel in Business...
BTW it's expat brats that cause all the problems.
Bit of a generalisation isn't it? There are well behaved kids from everywhere, and there are brats from everywhere. If my kids misbehave they'll get a clip round the ear