![image](https://comicvine.gamespot.com/a/uploads/square_tiny/2/24850/802233-copy_of_superma_batman.jpg)
The Laughing Virus
Believed to be the ghost of the original Batman's greatest foe, murdered in the 21st century.
Name:
The Laughing Virus
Publisher:
Real name:
Aliases:
Birth date:
None
Gender:
Male
Powers:
![cover](https://comicvine.gamespot.com/a/uploads/original/2/24850/802233-copy_of_superma_batman.jpg)
Motivation: Embittered because the Dark Knight failed to save his life, the cosmic clown of hate swore he'd torment the Batman legacy until he felt his injustice had been avenged.
Abilities: psychic possession of man or machine.