shes a clinically depressed alcoholic

she used to be one of those educational doll things that talk but then she came alive

and she wanted to be a teacher but then it turns out she only has the education of a 2nd grader because that's what she was programed to know

and she thought she was a genius teacher because of her programing so she gets depressed and drinks but then she has all her electronic part surgically removed to become an actual teacher

she fails because she still only has a 2nd grade education but atleast she can learn new things now

and in the end she kurt cobains herself