Allie is a clone of Eleanor Halliday (though she doesn’t know it). She has a tattoo of a 3 behind her left ear, denoting her clone number. She has been following Eleanor’s work since university, when her lecturer, Anath Everfall, mentioned her name in passing and it stuck in her head. She has headed to the facility independently to study The Mycelium Vitae and anything that might remain of Eleanor and her work. She feels a strange connection to Eleanor, despite them living 200 years apart.
As a child, she loved to read books about the Elemental Lands, and shared a connected with a wood Clank librarian Ms. Leslie. She was accepted into University to study the History of the Elemental Lands with an Anath Everfall, a Ribbet and esteemed tutor. After Anath mentioned Eleanor Halliday offhandly and with ire, the name stuck in Allie's head, leading her to research her and her work in the library, becoming enraptured and later switching to studying Microbiology.
When the opportunity came to visit the Verdant Cradle, Allie jumped at the opportunity, dropping everything at a moment's notice.
Allie arrived at the facility as a budding young researcher, excited to follow in the footsteps of her hero, Eleanor Halliday.
However, over the course of the campaign she and the rest of the party began to suspect that she was something more. Between her uncanny appearance of looking identical to Eleanor Halliday, and being able to open biometric locks keyed to her, she came to learn that she was in fact a clone of Eleanor Halliday.
When the party met Clementine, another clone, she told Allie that she had been created as a backup body for Eleanor Halliday but had escaped 205 years ago with the help of two scientists whom she knows as her parents.