Character

Imperiex

1

Impossible Man

4

Impossible Woman

1

Impulse

7

Imri Cantaros

2

Imus

1

In-Betweener

5

Inan

1

Inari

2

Incredibles, The

1

Indeera Stokes

2

Indestructible Man

3

Indiana Jones

5

Indigo

1

Indigo Lantern Corps

2

Indigo Riot

1

Inertia

4

Infant Terrible

1

Infectia

1

Inferior Five

2

Infernal

2

Infernal Hulk

3

Infernal Labs

1

Inferno

2

Inferno Girl Red

2

Inferno the Flame Breather

1

Infinaut

1

Infinite Man

1

Infinite Woman

2

Infinity (Marvel)

2

Infinity Gauntlet

20

Infinity Inc

1

Infinity Man

1

Infinity Thing

2

Infinity Watch

1

Inheritor

1

Inheritors

6

Inhumanoids

1

Inhumans

19

Injun Jones

1

Injustice Army

1

Injustice Gang of the World

1

Injustice Incarnate

2

Injustice League Dark

2

Injustice League

2

Injustice Society

1

Injustice Unlimited

1

Ink

1

Inklings

2

Inner Demons

1

Inque

2

Inquisitorius

9

Insane Clown Posse

2

Insect Man

1

Insect Queen

1

Insidious Six

1

Insomnia

2

Inspector Gadget

2

Intelligencia

1

Intergalactic Vigilante Squadron

1

Intergang

2

Inuyasha

1

Invader Zim

2

Invaders, The

7

Inventors

1

Invictus

2

Invincible

25

Invincible Man

1

Invisible Hood

2

Invisible Kid

2

Invisible Man

3

Invisible Scarlett O'Neil

1

Invisible Woman

10

Io

2

Io (DC)

1

Ion

5

Ion (Valiant)

1

Ion Man

1

IQ

1

Irae

1

Irani Rael

2

Ire

1

Irezumi

1

Iris West

1