THE SEEKERS is an ongoing, bimonthly title, offered as a 12-issue subscription that can be ordered through this Website. This means, as long as there is interest in THE SEEKERS, there will be a 13th issue and beyond. That goes for the other Guardian Line titles as well.
THE SEEKERS is written in what could be described as "four-issue story arcs." So, although I try to deliver a satisfying story in each issue of THE SEEKERS, that can be enjoyed on its own (without having to read any of the OTHER issues) each four-issue stretch tells a larger story which more or less concludes with that fourth issue. The fifth issue generally begins a new story arc.
However, there are elements in the first four issues of THE SEEKERS which won't play out until much later in the series. As an example, without giving too much away, in THE SEEKERS #2, Nila applies to the Steven Dark Academy, but we won't begin to see significant development of that particular storyline until THE SEEKERS #5.
* * *
I have met, and count among my friends, many of the Guardian Line creators. Since we share a "comics universe" and a main character in Steven Dark, we occasionally compare notes to make sure we aren't contradicting each other in our stories. But I don't generally see them unless we're all attending a convention somewhere.
I can't really speak as to why the other Guardian Line creators do or don't post on the forum, except to say that since many posters (you included) use codenames, it's possible they ARE posting, but wish to remain anonymous.