Primus (Pren, from The Omega Men)
Primus (Pren, from The Omega Men) appears in 9 issues in grailworth's catalog, and was first published in 1981. First appearance: Green Lantern #141 (1960), cover dated 1981.
First appearance
Every appearance we value
Green Lantern (1960) 4 issues
New Teen Titans (1980) 4 issues
The Omega Men (1983) 1 issue
Character appearances from the Grand Comics Database, CC BY-SA 4.0.