Selene

Selene is a shared name used for two unrelated characters: a spider-shaped Underworld Soul Keeper and the human twin sister of Daniel Caelum. Their histories and abilities are separate. (Chapters 152, 204, and 305)

Biography

The Underworld Soul Keeper

The Underworld Selene joins Neo against the Mad Hound after her former team is killed, making revenge the basis of their temporary cooperation. She moves through Shadows, supplies a Black Pearl fruit, and is nearly killed in the fight. Neo uses a sacrificed finger husk to heal her, allowing Selene to land the killing blow she sought. She later survives as a teammate of Leonora in the Underworld. (Chapters 152–154 and 357)

Daniel's twin sister

The human Selene is Daniel Caelum's twin, though her early awakening makes her appear older. Protective and responsible, she is also a Child of Mana without initially understanding that identity. Typhaon and Charybdis abduct her in a failed Shadow-Trial history, where her body and soul are erased. Daniel later builds the Records believing Children of Mana can persist there; her voice emerges from the cube, but the narration does not establish a restored physical body. (Chapters 204, 305–307, 326, and 328–329)

Appearance and personality

The Soul Keeper has a spider-like monster body and acts with a survivor's focus on vengeance. The human Selene has long brown hair and an older appearance than her twin, paired with a responsible, protective manner. These descriptions belong to different people. (Chapters 152 and 305)

Powers and limitations

The Soul Keeper uses Shadow Movement and Underworld combat abilities. Human Selene awakens young and possesses the Child of Mana identity, but her specific formal rank is not stated. Neither role is converted into a progression stage. (Chapters 152–154 and 305–307)

Relationships

The Soul Keeper's later team connects her to Leonora von Villiers. Human Selene's defining bond is with Daniel, whose inability to accept her erasure drives the creation of the Records and the possibility of record-mediated contact. (Chapters 305–329 and 357)