What to know about the British royal line

A file photo of King Charles III, who has spent virtually his entire life waiting to succeed his mother, Queen Elizabeth II, even as he took on more of her duties and responsibilities as she aged. Photo: Leon Neal/POOL/AFP

After 70 years on the throne, Queen Elizabeth II died Sept 8 at Balmoral Castle in Scotland.

Upon her death, her eldest son and heir, King Charles III, immediately became king, assumed the throne, and his wife became Queen Consort Camilla.