Amber is a complicated character; not least because the actress who left an ITV soap in order to play the self-obsessed influencer upped sticks and left the cast after just a few weeks. 'New Amber' sounds very different and has ditched some of the more annoying traits.
Amber used to go to the same school as George, Brad and Chelsea and we are led to believe that she was the ugly duckling, turned into a swan.
For reasons nobody can really fathom, she decided to strike up correspondence with George when he was in prison. She had been following his instagram/Tik Toks of Bartleby (the implausibly old Grundy pony). This led to them meeting up and falling in love across the prison-visit desks. They planned to marry.
Amber did not get on with her wealthy parents who, unsurprisingly, did not think that marrying a teenage wastrel was an optimal life plan for their daughter. She somehow persuaded Emma and Eddie to let her move into their caravan (then she moved into Grange Farm, I think) to await George's release.
George left prison much fitter and more muscular, but still obnoxious. It took Amber a few weeks to realise this, before professing to Brad that she preferred a more cerebral type.
When she fled to Ireland to give herself time to think, George went off the rails....