I'd say to keep all the stories in one place, it's more practical and more efficient to reach followers. However, you could improve the sorting : the title tags do help, but you could aslo

• Insert links when an entry is continued by another.
• Create a hub entry where all entries are sorted in order and by plotline.
• And if not, edit the publication dates of your entries so that the entries become sorted spontaneously.

Now if you wanna offer a different type of content (pure screens entries), doing another blog to sort them from the stories would then become useful. ?

PS : I do mostly await for COD plotlines entries for my part btw, so do not  be surprised if I do comment mostly those.

What exactly are you gonna do story wise from now on?

I tried doing that as well, so that one blog will be a focus of one story series and then another blog a different story. In addition to Dark Ascension and Drunna’s Den, I was thinking about doing another unrelated story series that was Star Wars setting.
 

My thinking was for newcomers to my story, it might be easier to see all of the stories in a series if they were separate blogs - rather than figuring out which story to follow.

There are ways like using tags and links, but I was going for easiest. The only problem is people not knowing stories are from two or more separate blogs and not realizing they need to follow multiple blogs (hope that made sense).