Here's the full two-issue story I mentioned earlier in the topic, online to read, by Jack Kirby.
JIMMY OLSEN 142-143, Oct and Nov 1971. Where a scientist created an entire of planet called Transilvane, a race of people that evolved watching classic Hollywood monster movies projected on the skies of their planet by the scientist who created their world, and thus evolved into a race of monsters, to take on Superman and Jimmy Olsen.
https://readcomiconline.to/Comic/Superman-s-Pal-Jimmy-Olsen/Issue-142?id=69400

Such a fun Halloween story.