Mike McMahon
Mike McMahon is credited as penciller on 50 issues, inker on 47 issues, cover artist on 16 issues, colorist on 9 issues and others in grailworth's catalog, 19 issues of them across 10 series we value. Characters first seen in issues they wrote or drew include Channard, Morte Mamme, Lucinda Claire and Lavinia Claire.
Characters they introduced
Every issue
Batman: Gotham Knights (2000) 1 issue
Clive Barker's Hellraiser (1989) 2 issues
Dark Horse Presents (2011) 1 issue
Doctor Who (1984) 2 issues
Judge Dredd (1986) 2 issues
Judge Dredd (1987) 2 issues
The Last American (1990) 4 issues
Rogue Trooper (1986) 1 issue
Time Twisters (1987) 1 issue
Credits from the Grand Comics Database, CC BY-SA 4.0.