A Free, "Dungeon Crawler Carl," Comic is Turning into a Hot Commodity

A small number of months ago, I learned about, "Dungeon Crawler Carl." It is a popular book series about a man who competes in fantasy dungeons for the approval of space aliens, although there is a lot more to it. I've heard it is great stuff, and I do want to pick up at least the first book to check out all the hype. It was recently announced that a television/streaming show is in the works (so it's been optioned), and for Free Comic Book Day, Vault happened to publish a, "Dungeon Crawler Carl," comic, "#0," issue. An issue that is now selling for $15 per copy--a freebie turned collectible, I suppose! That's interesting, but it gets really wild seeing how certain variants of the zero issue (that did cost a bit of money as opposed to being free) are going for way above cover price on secondary markets such as eBay. There seems to be a real hunger for, "Dungeon Crawler Carl," content, and I do wonder if these comics will still, "Pop," in the market in the future--perhaps if a possible…