Mara Ibarra

Entity character consolidated from the development brief (§8.6, §7.8, §10). The brief is the canonical source: story/development-brief.md.

Dramatic role (brief §8.6)

A person from the child universe perceiving the genesis boundary during an altered state. Not a version of the protagonist, though both misidentify the encounter.

A future observer across the genesis boundary (brief §7.8)

Near the climax, one entity is not an alternate self. It is a person in the child universe, billions of years later, perceiving backward through the genesis boundary during a DMT experience. Neither can render the other accurately. The future observer sees an autonomous geometric intelligence. The protagonist assumes another collapsing copy. Both are locally reasonable and globally wrong.

Place in the spine (brief §10)

Part IV: the protagonist encounters the Future Witness and misreads the contact as another copy. The reader can understand the cross-boundary encounter before he does. Epilogue: in our universe, a person undergoing a DMT experience encounters a fractal entity that still believes it is a software engineer standing beside a failing superconducting machine.

Established continuity (Chapter 20)

• The Future Witness is Mara Ibarra, an ordinary screened participant in clinic session 41-B, assigned the narrative role FW-01. She has no connection to Evan and participates for compensation and curiosity.
• The clinician administers the study drug under an approved protocol; staff monitor her, and one short bulb squeeze means continue while two mean stop or assist. Her physiology remains in the expected transient range.
• Mara perceives a cold damaged ring, five-band winding, a moving heat boundary, and a geometric intelligence that seems to believe it is a person responsible for a failing machine.
• Evan and Mara misidentify one another locally. Evan's record and Mara's later subjective reconstruction can be aligned structurally but share no calibratable clock or coordinate, and no name, date, theory, or technical instruction crosses the encounter.

Established continuity (Chapter 23)

• F-01's proposed initial-factor signature matches U-01's broken ring, five-band winding, handedness reversal, moving heat relation, and open center within Evan's reduced model.
• Evan changes U-01's working attribution to an unidentified later observer across the initial boundary. He still does not receive Mara's identity, clinic context, clock, coordinate, or any semantic message.
• The match makes Mara's later child-universe perspective compatible with the factorized boundary. It does not establish ordinary signal direction or make the garage model a local proof of parent-child identity.

Established continuity (Chapter 24)

• The epilogue resumes Mara's same session 41-B during ordinary recovery and debrief; FW-01 remains a narrative label unknown to the clinic. June Park, the monitoring nurse, right-hand bulb, and one/two-squeeze meanings remain unchanged.
• Mara gave one short continue squeeze and later released a sustained grip without requesting stop or assistance. The in-session adverse event: NONE field remains intact, while final disposition specifies no unexpected or serious adverse event, protocol deviation, equipment fault, medical intervention, or external anomaly; the expected acute effect resolves and her orientation is intact.
• Her report preserves the established perceptual order and describes the person-at-a-machine impression as strong inference. She receives no name, equation, theory, technical information, instruction, shared clock, or independently attributable message.
• Staff retain a routine subjective-agentic-percept record with literal confidence unresolved. Her friend Ellis drives her home as she returns to unrelated messages, ordinary clock errors, and revisable dinner choices.