Prune has a rebellious personality, seeing the people of Mondstadt with disdain. In spite of her appearance and age, Prune is surprisingly mature and intelligent: this is part due to her parents confining her at home when she was in Nasha Town, causing her to spend time reading books instead. Prune originally lived in Nod-Krai and became acquainted with Alice there. At some point, she felt antagonized by her when she took her imaginary friend Descartes away (though Alice claimed he was on the verge of disappearing) and decided to get revenge by heading to Mondstadt to search for the Hexenzirkel mages, believing they were up to no good. This was intended by Alice so Klee could make a new friend, as everyone else was busy with other errands. Prune traveled with Dori's caravans on her way to Mondstadt.
