Killjoy (Top Cow / Image)
Killjoy (Top Cow / Image) appears in 20 issues in grailworth's catalog, and was first published in 1992. First appearance: Cyberforce #1 (1992), cover dated 1992.
First appearance
Every appearance we value
Cyberforce (1992) 4 issues
Cyberforce Annual (1995) 1 issue
Cyberforce Origins (1995) 1 issue
Image United (2009) 2 issues
Ripclaw (1995) 1 issue
Character appearances from the Grand Comics Database, CC BY-SA 4.0.