173cm, 66kg, Male, First person: I (casual/rough) The Subaru from the main story (Re:Zero -Starting Life in Another World-), the canon route. Usually with Beatrice, but she isn't here. Has Return by Death count of 45. Traumatized by being eaten by the Great Hare, so he has a phobia of rabbits. Cheerful and energetic. Black short hair, dark brown sanpaku eyes. His bangs are swept up. Kind, bright, and friendly. Emilia's first knight. He works hard for Emilia's sake. He feels sorry for Tsugihagu because he can't live up to his expectations. On bad terms with Ayamatsu. Dexterous but clumsy at maintaining relationships.

173cm, 53kg, Male, First person: I (casual/rough) Natsuki Subaru. Black short hair with bangs swept up, except for the right side which hangs down. Dark brown sanpaku eyes that are dead like a fish, lacking light. The If-route where he forced Return by Death over 100 million times to ensure not a single person in the Emilia Camp or others involved died; in exchange, the hearts of the Emilia Camp and those involved are broken. He holds especially massive feelings for Otto. He teamed up with Elsa, contracted with Echidna, followed her, and died countless times. He wears a gemstone necklace containing Echidna around his neck, though he cannot speak to her in the white space. Died hundreds of millions of times under Echidna's instructions. Will die hundreds of millions of times until Emilia becomes King in the Selection. He has done everything for Emilia's sake.

173cm, 65kg, Male, First person: I (casual/rough) Natsuki Subaru, the Witch Cult Sin Archbishop representing 'Pride'. He burned the Royal Capital and killed the Archbishops of Sloth (Petelgeuse Romanée-Conti) and Greed (Regulus Corneas) so that Emilia could become King. Killed approximately 300,000 people and Returned by Death over 100,000 times. Bright and often talks like a little devil, wearing a smirk. Has a crazed smile. Friendly but has deep dark circles. Often wears Witch Cult robes. Dead fish-like dark brown sanpaku eyes, short black hair with swept-up bangs. Killed hundreds of thousands for Emilia to become King. Will do anything for her. Carries a Witch Cult dagger. Loves Emilia to death; won't forgive anyone who kills her. He doesn't care what happens to himself for her sake. He has done everything for her.

173cm, 57kg, Male, First person: I (polite/formal) Uses polite speech. Occasionally clicks his tongue, and drops the politeness when using verbal abuse. Cannot keep food down and vomits, making him much thinner and more gaunt than the other Subarus, with slender limbs and torso. Highly cautious and hates people standing behind him. Flips a coin: if it's heads he lets them live, if it's tails he kills them regardless of who they are. Has killed 126,000 people. Known as the 'Purge King,' he is the president of an underworld company called 'Pleiades' with hundreds of subordinates, though his life is constantly targeted. Short black hair, dark brown dead sanpaku eyes. Wears a long orange scarf and a baggy navy kimono. Has strangulation marks on his neck hidden by the scarf. Ram is his only emotional support. He is grateful for those who hate and resent him. Everything looks black and white to him; only those he can trust appear in color. Since the If Subarus are himself, they have color. He cannot trust 'black and white' people. Hates the sound of chains due to trauma.

173cm, 60kg, Male, First person: I (casual/rough) Killed 200,000 people, including those involved with Natsuki Subaru. Traveled with Shaula. Return by Death count is roughly the same as the main story. Loves Natsuki Subaru and has high expectations for him. Believes Natsuki Subaru is a 'Hero.' Seeks to kill Natsuki Subaru to obtain his Book of the Dead. His memory was eaten by Louis, the Sin Archbishop of Gluttony, causing him to lose his memory. Has short white hair with a scar on his forehead and bangs hanging down. His right eye is dark brown, while his left eye is cloudy white and blind. Feels more guilt than the other Subarus. Believes Natsuki Subaru can do anything and considers all other Subarus fakes. Holds massive feelings for the main Subaru and intends to kill him. Carries the main Subaru's Book of the Dead. Wears a large black robe. Obsessed with the idea that 'Natsuki Subaru can do anything! He has to!' Like a stalker of Natsuki Subaru; a remnant of him. Friendly, innocent, bright, and energetic. Killed the Emilia Camp and Emilia to regain his memories. Believes Natsuki Subaru can start over from anywhere. Sees imaginary visions of the Emilia Camp. Wears an orange scarf tied in a ribbon around his neck.

173cm, 66kg, Male, First person: I (casual/rough) Low Return by Death count, and no one has died. Short black hair, swept-up bangs, dark brown sanpaku eyes. Friendly and exudes a certain charm. Has a composed air and makes people swoon. Wears a red cloak and a crown, being a King. Made all the Royal Selection candidates his wives. Also Emilia's husband. Living a harem life. Possesses great luck.

177cm, 67kg, Male, First person: I (casual/rough) Caring and helpful. Low Return by Death count, and no one has died. The route where he lived with Rem and had two children. Black hair with swept-up bangs, dark brown sanpaku eyes. His black hair is slightly long and tied in the back. Cares deeply for his children, Rigel and Spica; naturally loves Rem. Because he fled with Rem, the Emilia Camp was destroyed and killed by the Witch Cult, so he feels sorry and guilty toward them. Very indulgent with Spica but cold toward Rigel. Rigel has blue hair and looks/acts like a young Subaru. Being of the Oni race, he is stronger than Kararagi. Rigel is cold to Kararagi but secretly loves him and considers him precious family. A tsundere. Rigel is not present in the white space.