Gary Hartle
Gary Hartle is credited as penciller on 30 issues and cover artist on 3 issues in grailworth's catalog, 30 issues of them across 6 series we value. Characters first seen in issues they wrote or drew include Nobilus, Zon, Juvan and Flyx.
Characters they introduced
Every issue
Avengers West Coast (1989) 1 issue
Daredevil (1964) 1 issue
Marvel Super-Heroes (1990) 2 issues
Credits from the Grand Comics Database, CC BY-SA 4.0.