Volume 2 of Black Tower Super Heroes?

 Since writing that I was going to use 1990s work into the Ultimate Game I have added around 10 bridging pages and reworked a couple of panels. 

However, I have added an extra element to what is going on in the story -someone who is apparently attempting to med rifts in time and space and altering events that have happened in the Black Tower Universe,

I can hear it now: "Reboot!"

No. Everything that happened in the Invasion Earth Trilogy -including the heroes who died is set in stone. No resurrection of characters. The final heroic act has to stand or what was the point?

My question to myself is whetherthis should be a one off book or in parts in volume 2 of Black Tower Super Heroes? That I still have to decide and both options have their + and - points.