In a word... No. Or, at least, I don't think I really see myself coming back to it for a long time. Volume 1 is still a pretty complete story anyway, even if it does end with kinda a downer. I have a big outline for Volume 2 sitting on my computer, too, and Volume 2 could be really fun, so I could totally change my mind and come back to it later. To be fair, Volume 1 isn't exactly amazing, in my opinion. I feel like it only started to get interesting around the last couple of arcs. It was a real nice way to start writing and get feedback from people, though. Course, that's what everything I write is anyways. It's a way to practice and keep improving, as I have fun writing something. Right now, I'm more focused on Mists and the short stories I wanna write, though. These things will take a good few years to finish probably, anyway. And there's always other stories popping up, like this cool Sci-Fi story I've thought a bit about with this group of rebels... and now I'm getting off-topic.
Short answer: Probably not, but you never know.