“The Mystery of Ker-Polik” is a French comic book 1952 by Frédéric-Antonin Breysse.
We had the Dutch version as kids and use to look over the comic; trying to work out what was going on in the story. Oma read a few pages to us; other than that the story itself was (like the title) a Mystery.
Today in my spare time; I used google translate to finally translate the comic into something comprehendible that I can read. The translation is rough and my next stage is to extract the text out and reword it to align better with the story.
Warning: Google did translate some words into swear words; so read at your own discretion