A list of tagged characters in Reverse:1999 (Based on the CN version).
- Vertin (Reverse:1999) — The Timekeeper, protagonist.
Playable Characters
Beast Afflatus
- Alexios (Assassin'S Creed) Assassin’s Creed: Odyssey Collaboration
- Anjo Nala
- Brume (Reverse:1999)
- Bunny Bunny (Reverse:1999)
- Centurion (Reverse:1999)
- Darley Clatter
- Desert Flannel
- Dikke (Reverse:1999)
- Mr. Duncan (Reverse:1999)
- Getian (Reverse:1999)
- Igor (Reverse:1999)
- J (Reverse:1999) aka Joe
- Leilani (Reverse:1999)
- Lopera (Reverse:1999)
- Marsha (Reverse:1999)
- Medicine Pocket
- Melania (Reverse:1999) (& Ms. Acey)
- Moldir (Reverse:1999)
- Nick Bottom (Reverse:1999)
- Pavia (Reverse:1999)
- Rhiannon (Reverse:1999)
- Shamane
- Spathodea (Reverse:1999)
- Sweetheart (Reverse:1999)
- Tennant (Reverse:1999)
Intellect Afflatus
- 6 (Reverse:1999)
- Aleph (Reverse:1999)
- Merlin (Reverse:1999) aka The Physician
- The Idealist (Reverse:1999)
- Beryl Bouanich
- Corvus (Reverse:1999)
- Door (Reverse:1999)
- Enigma (Reverse:1999)
- John Titor (Reverse:1999)
- Lorentz Butterfly
- Lucy (Reverse:1999)
- Mesmer Jr.
- Ulrich (Reverse:1999)
- White Rum (Reverse:1999)
- X (Reverse:1999)
Mineral Afflatus
- Balloon Party
- Bette (Reverse:1999)
- Brimley (Reverse:1999)
- Coppélia
- Cornerstone (Reverse:1999)
- Cristallo
- Eternity (Reverse:1999)
- Everecho (Reverse:1999)
- Fatutu
- Horropedia
- Jiu Niangzi
- Kaalaa Baunaa
- Kassandra Assassin’s Creed: Odyssey Collaboration
- Ms. Moissan
- Mondlicht (Reverse:1999)
- Name Day (Reverse:1999)
- Necrologist
- Ms. NewBabel
- ONiON (Reverse:1999)
- Pickles (Reverse:1999)
- Recoleta (Reverse:1999)
- Rubuska
- Semmelweis (Reverse:1999)
- Sentinel (Reverse:1999)
- Sonetto (Reverse:1999)
- Ms. Stranger (Reverse:1999)
- Ulu (Reverse:1999)
Plant Afflatus
- An-An Lee
- Argus (Reverse:1999)
- Avgust (Reverse:1999)
- Bkornblume
- Buddy Fairchild
- Diggers (Reverse:1999)
- Druvis III
- Eagle (Reverse:1999)
- Silverwing Eagle
- Hissabeth
- Jessica (Reverse:1999)
- Kakania (Reverse:1999)
- Kanjira
- Lady By The Lake
- Loggerhead (Reverse:1999)
- Marcus (Reverse:1999)
- Noire (Reverse:1999)
- Paper Heron
- Rabies (Reverse:1999)
- Ramona (Reverse:1999)
- Reed (Reverse:1999)
- Satsuki (Reverse:1999)
- Sotheby
- La Source (Reverse:1999)
- Vila (Reverse:1999)
- Willow (Reverse:1999)
- Zima (Reverse:1999) aka Зима
Spirit Afflatus
- Barbara (Reverse:1999)
- Charon (Reverse:1999)
- Click (Reverse:1999)
- Isolde (Reverse:1999)
- A Knight (Reverse:1999)
- Mercuria (Reverse:1999)
- Nautika (Reverse:1999)
- Pioneer (Reverse:1999)
- Poltergeist (Reverse:1999)
- Ms. Radio
- Tuesday (Reverse:1999)
- Twins Sleep
Star Afflatus
- 37 (Reverse:1999)
- AliEn T
- APPLe (Reverse:1999)
- Baby Blue
- Barcarola (Reverse:1999)
- Blonney
- Charlie (Reverse:1999)
- Cheng Heguang
- Erick (Reverse:1999)
- Ezio Auditore Assassin’s Creed II Collaboration
- Ezra Theodore
- Flutterpage
- The Fool (Reverse:1999)
- Kiperina
- Liang Yue (Reverse:1999) (& Qiangliang (Reverse:1999))
- Lilya (Reverse:1999)
- Lorelei (Reverse:1999)
- Matilda Bouanich
- Oliver Fog
- Regulus (Reverse:1999)
- Sputnik (Reverse:1999)
- Tooth Fairy (Reverse:1999)
- TTT (Reverse:1999)
- Voyager (Reverse:1999)
- Windsong (Reverse:1999)
- Yenisei (Reverse:1999)
Non-Playable Characters
St. Pavlov Foundation
- Bandwave (Reverse:1999)
- Constantine (Reverse:1999)
- Creius (Reverse:1999)
- Greta Hofmann
- Karl (Reverse:1999)
- Katz (Reverse:1999)
- Merel (Reverse:1999)
- Night Echo
- Paravyan (Reverse:1999)
- Paulina (Reverse:1999)
- President (Reverse:1999)
- Razor (Reverse:1999)
- Scott (Reverse:1999)
- Yermolai (Reverse:1999)
- Z (Reverse:1999)
School of Primary Defense of Mankind
Vigiles Bureau
Laplace Scientific Computing Center
Zeno Armaments Engineering and Technology Academy
School of Apeiron
- 77 (Reverse:1999)
- 210 (Reverse:1999)
- 888 (Reverse:1999)
- Alma (Reverse:1999)
- Marta (Reverse:1999)
- Sophia (Reverse:1999)
UTTU
Comala Prison
Gryphon Legion
Others
The version number at the time of first appearance is noted.
- Agnes (Reverse:1999) 3.0
- Aima (Reverse:1999) 3.1
- Arthur Fog 2.3
- Ajar (Reverse:1999) 1.3
- Anne (Reverse:1999) 1.2
- Becket (Reverse:1999) 2.0
- Bianca (Reverse:1999) 2.0
- Big-Teeth Jack 1.2
- Bessmert (Reverse:1999) 1.6
- Caroline Bartley 2.3
- Cateye Wisen 2.0
- Célia 3.2
- Charlton (Reverse:1999) 1.1
- Clairine (Reverse:1999) 3.2
- Eberhard Braun 3.0
- Euphonia (Reverse:1999) Assassin’s Creed Collaboration
- Evgeni (Reverse:1999) 1.8
- Fiennes (Reverse:1999) 1.1
- Freddie (Reverse:1999) 1.2
- Han Zhang (Reverse:1999) 1.6
- He Rijun 2.5
- Hunting (Reverse:1999) 2.6
- Jason (Reverse:1999) 1.2
- Mr. Karson 1.0
- Kamuta (Reverse:1999) 2.4
- Kayla (Reverse:1999) 2.1
- Kozlov (Reverse:1999) 2.7
- Ladislas (Reverse:1999) 3.0
- Lamplighter (Reverse:1999) 2.3
- Li Huifeng 3.4
- Lizheng (Reverse:1999) 1.6
- Marian (Reverse:1999) 1.0
- Master Ren (Reverse:1999) 3.4
- Mayfly (Reverse:1999) 3.4
- Michael (Reverse:1999) 1.2
- Musae III
- Nina (Reverse:1999) 1.8
- Partita (Reverse:1999) 3.0
- Pearl Finch 3.4
- Pip (Reverse:1999) 3.4
- The Pérezes 3.5
- Poitier (Reverse:1999) 2.5
- Qi Xing (Reverse:1999) 2.5
- Schneider (Reverse:1999) 1.0
- Sherjah (Reverse:1999) 1.3
- Urd (Reverse:1999) 1.4
- Dores (Reverse:1999) 2.2
- Ms. Xu (Reverse:1999) 1.6
Enemies
Manus Vindictae
- Añil
- Animus (Reverse:1999)
- Arcana (Reverse:1999)
- Félicienne
- Forget Me Not (Reverse:1999)
- Ms. Grace (Reverse:1999)
- Ms. Kimberly (Reverse:1999)
- Krutov (Reverse:1999)
- Lyra (Reverse:1999)
- Manus Vindictae Soldier
- Muriel (Reverse:1999)
- Professor Roseau (Reverse:1999)
- Pyrrhos (Reverse:1999)
- Sophia
- Taira (Reverse:1999)
- Ustrina (Reverse:1999)
- Valentina (Reverse:1999)