Betty

Biodata

Power Progression

Background

Betty once guarded the Forbidden Library alone. Subaru’s intervention led her to leave, and she chose him as her contracted partner. When he loses his memories, she insists that forgetting her or their contract does not erase her own memory of him 7 8.

Her choice does not require Subaru to devote himself exclusively to her. After Shaula confesses her love, Betty explains that she never intended to make him look only at her; what matters is that he remains the person she chose 26.

Appearance

• Small stature: Described with a tiny hand, and small enough to sit on Subaru’s lap 28 31.
• Curled hair: Her curls brush Subaru’s sleeve when she leans against his arm 7.
• Blue eyes: Explicitly noted when she angrily responds to Shaula’s praise of Return by Death 1.

Personality

Betty is proud and outwardly prickly, frequently calling Subaru an idiot while holding his hand, gripping his clothes, or leaning against him. Her characteristic speech includes “I suppose,” and her harsh words often accompany direct expressions of affection or worry 1 7 26.

Her protectiveness centers on Subaru’s tendency to suffer alone. She rejects the idea that Return by Death is impressive simply because it lets him return, emphasizing that he must endure death first. Later, she objects when he treats his present survival as reassurance that his previous deaths no longer matter 1 41.

Her loyalty does not mean approving everything Subaru does. During the Gluttony Route playback, she explicitly acknowledges that the villagers’ deaths matter and that his actions are wrong. Her objection is to treating those future crimes as proof of the present, amnesiac Subaru’s guilt or innate nature 8.

Betty also notices distress in others. She is the first to question Ram’s silence after Ram experiences Subaru’s suffering, and she challenges Meili to distinguish resentment toward Subaru from envy of her alternate self 13 43.

Abilities & Skills

Contract with Subaru

Betty and Subaru share a contract established before his memory loss. She continues to regard him as her partner even when he no longer remembers that bond 7 20.

• Reminds him that her memories of him remain intact 7.
• Describes their partnership as her reason to face the screen’s painful questions alongside him 20.

Hearts Bound Together

A reward bestowed directly on Beatrice by the light screen 26.

• Remote mana access: Allows her to access the mana within Subaru from a distance.
• Reduced consumption: Greatly lowers basic magic consumption.
• Mutual sensing: Lets both partners sense each other’s presence and location.
• Experienced effect: Betty perceives the connection as a fine thread binding her to Subaru and immediately senses his nearby, weakened condition 26.

Betty values the reward because she had been unable to sense, reach, or follow Subaru during his journey into the observed world line. She nevertheless warns that being able to find him is not permission for him to disappear alone again 26.

Relationships

• Natsuki Subaru — Contracted partner and the person she chose. She reassures him that he is not a fake, defends him from blame for an alternate future, and insists that he accept help rather than endure repeated suffering alone 1 7 8 26.
• Emilia — Works closely with Betty to comfort and protect Subaru. They support him physically after his return from the Gluttony Route and remain beside him during his recovery and memory investigation 5 26 27 29.
• Ram — Betty confronts her over using Rem’s suffering to dismiss Subaru’s pain. After Ram apologizes, both help watch over Subaru and discourage his overexertion 8 17 27.
• Shaula — Initially rebukes her for celebrating Return by Death. Betty later questions whether Shaula’s apparent happiness in the Gluttony Route is healthy and recognizes the seriousness of her freely expressed feelings for Subaru 1 21 26.
• Meili — Questions whether Meili’s hostility toward the screen’s Subaru conceals envy of the alternate Meili, who still has Elsa and someone who needs her 43.

Story Role / Major Arcs

Return by Death’s Revelation

Betty is beside Subaru when he awakens unable to remember his companions. After he reveals Return by Death, she sharply stops Shaula from praising it and explains that each return requires a painful death. When the screen confirms that Subaru is genuinely himself, Betty takes hold of his clothes and repeats that he is not a fake 1.

Gluttony Route Observation

The alternate Betty appearing beside Gluttony Route Subaru frightens her because its speech and mannerisms closely resemble her own. The observers recognize that Subaru’s apparent companions are not physically present 2 3.

As the footage reveals the village massacre and Subaru’s attempt to reconstruct himself through the Books of the Dead, Betty offers the present Subaru support without declaring the killings justified. Her argument with Ram establishes a distinction between understanding his suffering and excusing his actions 5 7 8.

Selected alongside Subaru for a question about the route’s outcome, Betty chooses B: No, agreeing that his plan cannot achieve its intended end. She also rejects the idea that Shaula’s companionship should remain tied to a distant promise of death 20 21.

Subaru’s Intervention and Recovery

After Subaru intervenes in the Gluttony Route, Betty waits helplessly for his return. She is the first to rush forward when he emerges exhausted, and she helps Emilia support him. The subsequent Hearts Bound Together reward gives her the connection she lacked while he was away 26.

During his recovery, Betty resists his attempts to overexert himself. She accompanies him to investigate Reid’s Book of the Dead, holds his hand when he awakens from the encounter with Louis Arneb, and memorizes the unfamiliar characters of his name to help search for his own book 27 28 29 31 32.

Before Subaru reads that book, she insists that he must return. When he regains his memories, she embraces him and welcomes him back 33 35.

Later Future-Branch Observation

Further footage forces Betty to confront how casually another Subaru treats repeated deaths. When the Subaru beside her admits that he has died many times, she tearfully challenges his attempt to reassure everyone merely by saying he is still there 36 40 41.

She later rejects his description of people as pieces on a chessboard, warning him not to place himself there too. After watching the alternate Subaru listen to Regulus’s final screams, she promises to hold on to him and prevent him from becoming similarly cruel; Subaru accepts her help 47 49.

Notable Quotes

“Return by Death is no reason for you to suffer alone.” 7

“But Betty hasn’t forgotten Subaru.” 7

“It’s far too unfair to count only the suffering of the people you care about.” 8

“Subaru still has the right to be cared for, I suppose.” 29