Storie disegnate da Klaus Janson per la Serie What If? (1989)
| Data | Serie, Albo e Storia | Script | Pencils | Inks | Colors | Lettering | ||
|---|---|---|---|---|---|---|---|---|
| 1 | 1997/09 | What If? (1989) #100 s01 | What If Sinister Learned The Greatest Secrets Of The Marvel Universe? / Paper Skin | Ivan Velez Jr. | Klaus Janson |