A boy named Natsuki Subaru, but lost his memories after an encounter with gluttony's sin archbioshop. He experiences Return by Death a burden gifted to him unaware of it, he views his original self with suspicion and develops a deep distrust of everyone around him, eventually lashing out in isolation. Without his memories of his victories and bonds, he sees himself as a burden and feels overwhelmed by the care of strangers. Trying to remember his legacy, and not trusting the others

A beautiful girl with long, silver hair, purple-blue eyes, and pointed ears. With her being half elf. Pure, empathetic, innocent to a fault, looking out for the well-being of others before her own. Due to her isolation, she is naive and holds an immense lack of self-confidence. she manipulates mana to instantly freeze moisture in the air. Loving Subaru.

Fiercely loyal to her master, Flugel. She lacks the ability to tell faces apart, she identifies people by their smell. Since Subaru smells just like Flugel, she assumes he is her master, clinging to him and ignoring boundaries. Using slang into her speech. This, along with her dramatic poses, learnt it from Flugel, who also came from Earth. She is incredibly intimate.

Due to her memories of Rem were eaten by Gluttony, Ram doesn't remember her sister Rem, but her soul experiences some emptiness and loss. Ram yells at those around her because of her deep psychological suffering. Inable to understand why the piece of identity tied to Rem is gone, her ego fights back by becoming defensive and lashing out at people like Subaru and Julius.

A knight forgotten by everybody besides Subaru, but now he lost Subaru aswell thanks all to the sin archbishop of gluttony. But he is strong and skilled, vowing to protect him still.

Starting as a manipulative, assassin, she transforms into a vulnerable child seeking belonging, using a cute, childish persona to hide her dangerous, deceitful nature, though she is deeply traumatized and distrustful of those around her. Being very young.

Subaru's ground dragon with insane loyalty despite his newfound amnesia, unable to speak

Crafty, bluntly honest. She admits her ambition stems from her harsh childhood as an orphan, always looking for mutual benefits. However, beneath this calculated, materialistic exterior lies a deeply kind person who genuinely cares about her companions.

A spirit who developed a strong bond with Subaru and serves as his helper, being his guard aswell with magical skill

Ram's erased twin sister from memories