Emma Greystone

Emma Grace Greystone is the middle child and only daughter of the three Greystone children. She is the Other World's version of Emma Gustano.

Personality
Emma is hyperfocused on mathematics and enjoys all kinds of arithmetic. She has a very focused and scientific mind, but gets upset when she cannot calculate the odds of something. She is able to solve problems and come up with solutions faster than her brothers, as her mind works in a way that problem-solving is easy.

She has difficulty with others' feelings and can be incredibly stubborn and confrontational, as well as very impacted by first impressions, giving her a dislike of Natalie Mayhew for a while. She also sometimes can fall into the "Not Like Other Girls" way of thinking, in judging other girls for their more feminine and less scientific interests. As such, her and her mother came up with a running joke, "rainbow butterflies," to remind her to be more open-minded. Despite her faults in relating to others, she is by no means uncaring- she is very protective of Finn, for instance.

She was too young to remember her father before his death, and she is somewhat jealous of Chess for having memories of him. She also has a very heroic side, and a determination to help.

Physical Appearance
Emma has dark and wavy hair, which can frizz up and around before brushed, and eyes so dark brown they are almost black. She is 4'7" in height, and weighs five pounds more and has lighter skin than Emma Gustano. She also notes she has thinner cheeks and a sharper chin than the other Emma. As Finn describes himself as white, it is likely she is also caucasian.

It is mentioned that in every picture taken of Emma, she looks distracted, as she is usually trying to solve complex math problems in her head.

Trivia

 * The name "Emma" comes from the germanic prefix ermen, meaning "whole" or "universal."
 * Her middle name, "Grace," derives from the latin word gratia, meaning "approval, favor", "virture from God" or "a pleasing appearance of effect."
 * She finds picture-taking to be boring.
 * She is able to kick off her red sneakers in a way that they land atop her backpack.
 * The Official Book Trailer mistakenly lists her birthday as August 14 instead of April 14.