![image](https://comicvine.gamespot.com/a/uploads/square_tiny/8/84205/3411572-karl_von_horstbadden.jpg)
Karl von Horstbadden
Karl von Horstbadden (aka Fritz von Voltzmann) is a former Nazi scientist and the right-hand-man of the Yellow Claw.
Name:
Karl von Horstbadden
Publisher:
Real name:
Karl von Horstbadden
Aliases:
- Karl Von Horstbaden
- Fritz von Voltzmann
Birth date:
None
Gender:
Male
Powers:
- Intellect
- Longevity
First issue:
Yellow Claw (1956) #1
![cover](https://comicvine.gamespot.com/a/uploads/original/8/84205/3411572-karl_von_horstbadden.jpg)
Fritz von Voltzmann is a known scientist and psychologist, who even once made the Sandman more deadly than he already is.