Cookie is an odd case. He takes after the silliness and eagerness to please of his father, but the perfectionism and self disciplined tendencies of his older brother Glacier. Cookie commonly shares his interests with his siblings or reads fantastical tales in the peaceful corner of his den.
Even with the kindness in mind, Cookie is analytical and organized, with a sharp mind for details that others often miss. He lacks the assertiveness of his brother Glacier and often hesitates to voice his opinions. This causes him to be somewhat of a doormat.