List of comic book supervillain debuts

Columns: Character / Team | Year Debuted | Company | Creator/s | First Appearance
Orka | 1970 | Marvel | Roy Thomas , Marie Severin | Sub-Mariner # 23 | Aries | 1970 ; 1974 ; 1977 ; 1984 ; 1987 ; 1998 | Marvel | Roy Thomas , Sal Buscema ; Steve Englehart , Bob Brown ; David Anthony Kraft , Keith Giffen ; Dennis O'Neil , Luke McDonnell ; Steve Englehart , Al Milgrom ; Steve Seagle , Duncan Rouleau | The Avengers # 72 ; The Avengers # 120 ; The Defenders # 49 ; Iron Man # 184 ; West Coast Avengers Vol.2 # 26 ; Alpha Flight Vol.2 # 12 | Appa Ali Apsa | 1970 | DC | Dennis O'Neil , Neal Adams | Green Lantern Series 2 , # 76 | Arkon | 1970 | Marvel | Roy Thomas , John Buscema | Avengers # 75 | Lethal Legion | 1970 | Marvel | Avengers # 78 | Man-Bat | 1970 ( June ) | DC | Frank Robbins , Neal Adams | Detective Comics ( vol . 1 ) # 400 | Intergang ( Morgan Edge ) | 1970 ( October ) | DC | Jack Kirby | Superman 's Pal Jimmy Olsen # 133

Example questions:
The 1970s comic book super villain Darkseid 's oldest son was created by who ? | The 1970s comic book super villain created by Marie Severin is based on what animal ? | What is the name of the 1970s female villain whose first appearance was in the comic Sub-Mariner ? | What world does the 1970s super villain who first appeared in the comic Avengers # 75 rule over ?

Answers:
Jack Kirby | killer whale | Llyra | Polemachus