Jeff Matsuda
Jeff Matsuda is credited as cover artist on 102 issues, penciller on 51 issues, writer on 6 issues and inker on 5 issues in grailworth's catalog, 86 issues of them across 23 series we value. Characters first seen in issues they wrote or drew include Fon~Ti, Doc Rocket, Johnny Panic and Big Brother.
Characters they introduced
Every issue
The All New Exiles (1995) 1 issue
Avengers (1963) 1 issue
Bloodstrike (1993) 1 issue
Brigade (1993) 2 issues
Generation X '95 (1995) 1 issue
Kaboom (1997) 3 issues
NewMen (1994) 1 issue
Phantom Force (1993) 1 issue
Savage Dragon (1993) 2 issues
Superman / Batman (2003) 1 issue
Supreme (1992) 3 issues
Team Youngblood (1993) 1 issue
Troll (1993) 1 issue
Uncanny X-Men '95 (1995) 1 issue
X-Men (1963) 2 issues
X-Men (1991) 1 issue
X-Men Prime (1995) 1 issue
Youngblood Strikefile (1993) 2 issues
Credits from the Grand Comics Database, CC BY-SA 4.0.