Becky Blackbell (ベッキ・ブラックベル, Bekki Burakkuberu?) is the daughter of CEO Blackbell, a major military manufacturer. She attends Eden Academy as part of Cecile House, Group 3, and becomes Anya Forger's close friend.
She has long black hair with uneven bangs that are swept to the side and held with a hairclip that resembles a lit bomb. Her hair is typically tied into two side ponytails. She lets her hair down when at home. Her eyes are narrow with double eyelids, and prominent upper and lower eyelashes. The eyebrows above her eyes are thin and short, and there is usually a slight blush on her face.
Like all other female students, she is usually seen wearing the Eden Academy uniform. Her hair is typically held by scrunchies, though she wears ribbons instead during the interclass dodgeball match.
Becky is a very kind child but with her being the daughter of a major military manufacturer, she is shown to be somewhat prideful and tries to be mature, attempting to take Anya under her wing as an act of benevolence when she views Anya as a brat. She doesn't attempt to get close to Damian Desmond despite his social position, even looking down on their classmates who try to befriend Damian and Anya who is initially bullied by Damian's group. Anya's confident smile later wins over Becky's admiration for maturity.
Becky is quite patient, going along with Anya's desire to be called "Starlight Anya" after her success at getting a Stella Star.
She is seen to also have a somewhat low outlook on monetary value as seen when she doesn't show much interest in mentioning how she gained presents such as a diamond embedded doll, and her own small house in her yard for doing well in school.
Becky was born the daughter of the CEO of Blackbell, a major military manufacturer. She is often doted on and spoiled by her parents, being given expensive rewards for succeeding at tests, some of these being a giant cake, a small house, a diamond-studded doll, a pink tank, a pink warplane, a tiara with real gems and a dog. She owns to what appears to be a Yorkshire Terrier named 'Wiesel' which she nicknames 'Weezy'.
Anya Forger is Becky's first close friend at Eden Academy. The two do not initially get off to a good start, with Becky viewing Anya as more childish than her and attempting to take care of her, causing Anya to ignore her approach. After Anya smiles confidently at Damian's attempts to bully her, Becky changes her opinion of her and begins to view Anya as more mature, admiring her.
After Anya punches Damian in the face and uses Damian stepping on Becky's foot as an excuse, Becky becomes moved to tears and thanks Anya profusely. Becky and Anya become much closer, Becky even offering to send Anya to school in her car. When their classmates isolate and gossip about them, Becky's confidence and friendliness are able to help Anya with her fear of school and classmates' thoughts.
Becky is also one of Anya's 'favorite things'.
Becky is one of the few that do not try to befriend Damian for his father's position. She frequently defends Anya from his bullying, often expressing disgust when meeting him, and hinders Anya from apologizing to him.
- Becky is Anya's first friend at Eden Academy.