Allie Nguyen was introduced as Jack’s long-lost granddaughter and the future of an entire new Abbott branch, yet the storyline meant to redefine the family has vanished without explanation as Noah returns to Genoa City acting like she never existed. As fans question how a character so deeply tied to Abbott history could be erased overnight, let us watch the video to uncover why Allie disappeared and what this means for the future of the Abbotts.