Children of British Nationals, EU Citizens or persons with Indefinite Leave to Remain can apply to join their parents in UK on the basis of their relationship. They can apply for Permanant Residence in UK if one of their parents is British Citizen or have ILR.
EU Settlement Scheme
This section covers EU Settlement Scheme, EU Settled Status, EU Pre-settled Status, Dependants of EU Citizens from non-EU countries joining their EU national family member in UK. Also contains information for EU citizen moveing to UK to take benefit of EU Settlement Scheme before it expires by end of the year 2020 and deadline to make an application for Settled or Pre-settled status.