Character Chronologies

Old Lace

100 of 113 known appearances are in the catalog

6 sections · 29 entries

Old McDonald

1 of 1 known appearances are in the catalog

2 sections · 2 entries

Old Skull

25 of 27 known appearances are in the catalog

2 sections · 4 entries

Old Soldier

0 of 1 known appearances are in the catalog

2 sections · 3 entries

Old Woman

9 of 9 known appearances are in the catalog

2 sections · 2 entries

Oldfather

3 of 3 known appearances are in the catalog

2 sections · 2 entries

Oli-3 Queen

4 chronology entries

Oliver Queen

1570 chronology entries · 3 timelines

Oliversity

4 chronology entries

Olivia Pearce

17 chronology entries

Olivia Reynolds

12 chronology entries · 2 timelines

OMAC

8 chronology entries

Omega White

8 of 8 known appearances are in the catalog

2 sections · 2 entries

Omega-Bam-Man

6 chronology entries

Omegatron

14 of 14 known appearances are in the catalog

2 sections · 4 entries

Omegex

8 of 8 known appearances are in the catalog

2 sections · 4 entries

Omen

5 chronology entries

Omnivore

1 of 1 known appearances are in the catalog

2 sections · 9 entries

Onijay

3 of 4 known appearances are in the catalog

2 sections · 2 entries

Onome

45 of 45 known appearances are in the catalog

2 sections · 20 entries

Ontiir

12 chronology entries

Onyx

9 chronology entries

Onyxx

22 of 22 known appearances are in the catalog

2 sections · 12 entries

Oola Udonta

10 of 15 known appearances are in the catalog

2 sections · 7 entries

Ophis

1 of 1 known appearances are in the catalog

2 sections · 2 entries

Oracle

1432 chronology entries · 2 timelines

Orator

2 of 3 known appearances are in the catalog

2 sections · 2 entries

Orb

3 of 5 known appearances are in the catalog

3 sections · 13 entries

Orbus

2 of 2 known appearances are in the catalog

2 sections · 2 entries

Ord

16 of 22 known appearances are in the catalog

2 sections · 2 entries

Organizer

4 of 7 known appearances are in the catalog

2 sections · 2 entries

Organus

2 chronology entries

Orifice

9 of 9 known appearances are in the catalog

2 sections · 2 entries

Orion

263 chronology entries · 2 timelines

Orksa

4 of 4 known appearances are in the catalog

2 sections · 2 entries

Orn

3 chronology entries

Orn-Zu

3 chronology entries

Ornitho

6 chronology entries

Oroong

3 chronology entries

Ororo Munroe

2,188 of 2,891 known appearances are in the catalog

40 sections · 301 entries

Ororo-Bug

2 of 2 known appearances are in the catalog

2 sections · 2 entries

Orphan-Maker

31 of 34 known appearances are in the catalog

4 sections · 10 entries

Orrgo

17 of 20 known appearances are in the catalog

4 sections · 20 entries

Ort-Beast

1 of 2 known appearances are in the catalog

2 sections · 2 entries

Orwell

1 of 3 known appearances are in the catalog

3 sections · 8 entries

Oscar Asherman

17 chronology entries

Osprey

1 chronology entries

Oswald Loomis

58 chronology entries · 3 timelines

Otis Flannegan

17 chronology entries

Otto Netz

1 chronology entries

Otto von Furth

39 chronology entries

Outcast

2 chronology entries

Overmaster

16 chronology entries

Overthrow

11 chronology entries · 2 timelines

Overtime

14 of 16 known appearances are in the catalog

3 sections · 5 entries

Owayodata

4 of 8 known appearances are in the catalog

3 sections · 9 entries

Owen Mercer

64 chronology entries

Oxford Blue

2 of 3 known appearances are in the catalog

2 sections · 2 entries

Paibok

14 of 22 known appearances are in the catalog

2 sections · 8 entries

Palaqua

5 chronology entries