Charlie

Charlie is a fun and happy girl who goes to both Nick and Shania school in her city. her mother is a science teacher name Ms. Cassini.

She of course meets PAL as she takes him to the mall once and almost discovers that he's an android. She previously meets him at the party that she had about The Wizard Of Oz.

Later, she does discover about the junkyard and everything as she is the inspiration to PAL being a "Real Kid"