Events & eras On screen Lore Members Activity

Billy Kaplan (Marvel) — First appearance, key issues & comics · Cape Zone

Billy Kaplan portrait

Character/Marvel

Billy Kaplan

Wiccan

252 appearancesSince 2005

Billy Kaplan first appeared in Young Avengers #1 (2005-04), published by Marvel. 252 appearances are indexed across 60 series.

First appearance: Young Avengers (Marvel, 2005 series) #1 (April 2005).

Character history

Key issues

2 issues

Young Avengers
#1
first appearance
2005-04-00
Young Avengers Presents#3Cape Archive2008
Young Avengers Presents
#3
origin
2008-05-00

Across the catalog

Appears in

60 series

Young Avengers
2005–2006
11 issues →
DSACape Archive 2016
Doctor Strange and the Sorcerers Supreme
2016–2017
11 issues →

New Avengers

2015–2017

10 issues →

ATCCape Archive 2010

Avengers: The Children's Crusade

2010–2012

8 issues →

Civil War cover

Civil War

2006–2007

5 issues →

Civil War Chronicles cover

Civil War Chronicles

2007–2008

5 issues →

Avengers: The Initiative cover

Avengers: The Initiative

2007–2010

5 issues →

Secret Invasion cover

Secret Invasion

2008–2009

5 issues →

Dark Reign: Young Avengers cover

Dark Reign: Young Avengers

2009–2009

5 issues →

Civil War: Young Avengers & Runaways cover

Civil War: Young Avengers & Runaways

2006–2006

4 issues →

The Mighty Avengers cover

The Mighty Avengers

2007–2010

4 issues →

YAPCape Archive 2008

Young Avengers Presents

2008–2008

4 issues →

Young Avengers cover

Young Avengers

2013–2014

4 issues →

WWRCape Archive 2026

Wiccan: Witches' Road

2026–2026

4 issues →

Siege cover

Siege

2010–2010

3 issues →

YAMCape Archive 2024

Young Avengers Modern Era Epic Collection

2024–

3 issues →

SSCape Archive 2026

Sorcerer Supreme

2026–

3 issues →

New Avengers cover

New Avengers

2005–2010

2 issues →

C&DCape Archive 2006

Cable & Deadpool

2006–2008

2 issues →

NAACape Archive 2016

New Avengers: A.I.M.

2016–2016

2 issues →

Fantastic Four cover

Fantastic Four

2018–2022

2 issues →

FFCape Archive 2019

Fantastic Four

2019–

2 issues →

Guardians of the Galaxy cover

Guardians of the Galaxy

2020–2021

2 issues →

MVCape Archive 2020

Marvel's Voices

2020–2020

2 issues →

Show all 60 series ↓Show less ↑

GOTCape Archive 2023
Guardians of the Galaxy
2023–2024
2 issues →
ICape Archive 2025
Imperial
2025–2025
2 issues →
STCape Archive 2025
Strange Tales
2025–2026
2 issues →
The Amazing Spider-Man
1999–2014
1 issue →
Exiles
2002–2008
1 issue →
SCape Archive 2004
She-Hulk
2004–2009
1 issue →
Cable & Deadpool
2004–2007
1 issue →
Captain America
2005–2011
1 issue →
OHOCape Archive 2005
Official Handbook of the Marvel Universe: Avengers 2005
2005–2005
1 issue →
She-Hulk
2005–2009
1 issue →
YASCape Archive 2006
Young Avengers Special
2006–2006
1 issue →
YACape Archive 2006
Young Avengers
2006–2007
1 issue →
AOHCape Archive 2006
All-New Official Handbook of the Marvel Universe A to Z
2006–2006
1 issue →
CWXCape Archive 2007
Civil War: X-Men Universe
2007–2007
1 issue →
ATICape Archive 2007
Avengers: The Initiative
2007–2009
1 issue →
Fallen Son: The Death of Captain America
2007–2007
1 issue →
FSTCape Archive 2007
Fallen Son: The Death of Captain America
2007–2007
1 issue →
NECape Archive 2008
New Exiles
2008–2009
1 issue →
ATICape Archive 2008
Avengers: The Initiative
2008–2010
1 issue →
ECape Archive 2008
Exiles
2008–2008
1 issue →
H/SCape Archive 2009
Hasbro / Secret Invasion
2009–2009
1 issue →
DRYCape Archive 2009
Dark Reign: Young Avengers
2009–2009
1 issue →
SICape Archive 2009
Secret Invasion
2009–2009
1 issue →
SIRCape Archive 2009
Secret Invasion: Runaways / Young Avengers
2009–2009
1 issue →
SIFCape Archive 2009
Secret Invasion: Front Line
2009–2009
1 issue →
MAECape Archive 2009
Mighty Avengers: Earth's Mightiest
2009–2009
1 issue →
FSTCape Archive 2009
Fallen Son: The Death of Captain America
2009–2009
1 issue →
ASBCape Archive 2009
Amazing Spider-Man by JMS Ultimate Collection
2009–2010
1 issue →
Siege: Young Avengers
2010–2010
1 issue →
SCape Archive 2010
Siege
2010–2010
1 issue →
CARCape Archive 2010
Captain America: Road to Reborn
2010–2010
1 issue →
Siege: Captain America
2010–2010
1 issue →
YAUCape Archive 2010
Young Avengers Ultimate Collection
2010–2010
1 issue →
SA-Cape Archive 2010
Siege: Avengers - The Initiative
2010–2010
1 issue →
SBCape Archive 2010
Siege: Battlefield
2010–2010
1 issue →
New Avengers Finale
2010–2010
1 issue →