Doctor – Arknights
Also known as: Ghost/Evil Spirit of Babel, Oracle, Creator of Originium, Tactical Overseer & Amnesiac Savior, Field Commander / Researcher
It's okay. We can still save them.
Character Overview
Doctor is a Field Commander / Researcher in Arknights, first appearing in Arknights (2019, Main Theme Prologue). The character is known for Strategic Command: Deploys Operators with predictive algorithms (e.g., Catastrophe forecasting) and Originium Immunity: Complete resistance; unique blood aids cures like Amiya's and plays a key role in Rhodes Island (formerly Babel).
The enigmatic leader of Rhodes Island, an ancient Ancestor with amnesia who commands Operators through superior strategy despite lacking combat ability. Key figure in Originium's creation and Terra's defense against cosmic threats.
Basic Information
Role & Status
Notable Quotes
It's okay. We can still save them.
Doctor, let's go home.
I believe in you, Doctor!
Background Story
Origin
One of the last Ancients/Ancestors who collaborated with Priestess to introduce Originium as a defense against Overseers.
Early Life
Involved in ancient research sacrificing thousands; created AMa androids like Kal'tsit; halted unethical Originium project during Babel Incident.
Key Events
Placed in Sarcophagus by Kal'tsit after fatal injuries; awakened with amnesia in Chernobog; led Rhodes Island against Reunion; implicated in Theresa's death; recent Hall of Stasis awakening in Columbia.
Personality & Psychology
Core Traits
Strengths
Weaknesses
Motivations
Cure Oripathy, save the infected, protect Terra from existential threats like Overseers.
Fears
Failing to save allies; repeating ancient mistakes that doom civilizations.
Moral Alignment
Abilities & Skills
Primary Abilities
Secondary Skills
Special Powers
Equipment
Combat Style
Pure strategist; non-direct fighter, excels in deployment and skill timing.
Relationships
Allies & Companions
3Amiya
Protégé / Adopted ChildRaised her as parental figure; she idolizes Doctor unconditionally.
Kal'tsit
Colleague / CreatorAncient partner; resents Doctor for Theresa but aids recovery.
Theresa
Former Leader / Memory EraserErased Doctor's memories as revenge/gift; deep bond.
Enemies & Rivals
2Theresis
Rival / AccuserBlames Doctor for Theresa's death; ideological foe.
Overseers
Cosmic AntagonistsAncient threats Doctor fights to defend Terra from.
Mentors & Guides
1Kal'tsit
Ancient MentorGuided through Sarcophagus and recovery.
Character Development
Character Arc
From forgotten Ancestor destroyer to redemptive Rhodes Island savior, piecing together millennia of regrets.
Growth Moments
Awakening and leading first Chernobog ops
Ethical stand halting Babel's Originium horrors
Regaining memories in Columbia's Hall of Stasis
Key Turning Points
Theresa's memory wipe post-Babel Incident
Sarcophagus revival by Kal'tsit
Endfield prelude hints at full legacy reveal
Lessons Learned
Power without ethics destroys worlds
Memory loss allows fresh starts but burdens allies
True command lies in trust, not control
Future Goals
Fully cure Oripathy; confront Overseers; mentor Amiya as Terra's guardian.
Trivia & Fun Facts
Interesting Facts
Player-determined real name; File No. B101.
Designed by 海猫络合物; immunity makes them plot-central.
Appears in Endfield with expanded ancient lore.
Behind the Scenes
Voiced by Yuki Kaida (JP anime); androgynous for player immersion.
Blood uniquely non-Oripathy reactive.
Cultural Impact
Iconic silent protagonist; memes on 'E2 tax' for upgrades.
Fan Favorites
Amnesia reveal arcs
Kal'tsit banter
Strategic 'genius' moments in events
Media Appearances
First Appearance
Arknights (2019, Main Theme Prologue)
Major Appearances
- Arknights Main Story (All Episodes)
- Arknights: Prelude to Dawn (Anime)
- Lone Trail (Event)
- Arknights: Endfield (2026)
Voice Actors
- Yuki Kaida (JP, Prelude to Dawn)
- Feng Junhua (CN, Prelude to Dawn)
Merchandise
- Nendoroids & Figures
- Official Artbooks
- Razer Peripherals Collaboration
Collectibles
No Collectibles Available
Merchandise information for this IP is not yet available.