I'll look up the original PMs that cover the warp if you want, but here's the gist of my plan:
Stage 1: Create the zerg by merging Mercer's Bio-manipulation ability with an Overmind, as well as local control cerabrates.
Stage 2: Isolate worlds by creating barriers between the systems which oppose reality itself, interlaced by wormhole-like punctures, allowing transit with the right tech.
Stage 3: Send zerg to kill cultists on NW, if already dead, disperse throughout the planes created by Stage I, beginning war on all planets. aim at the largest pop center, attempting to gain as much genetic data for experimentation as possible, and spreading out to cover the planet. make use of weakened forces after the Godwar to limit chances of failure. possibly leave the chained one alone, possibly leave him for last. invade Aether by means of waygates already in existence.
So basically I was going to Zerg rush the universe.
any comments/suggestions on how to do it better?
EDIT: I forgot to mention, I would leave you guys just enough followers so that you don't completely die, and then initiate a systematic culling every few mellenia, giving you time to create new stuff to fight back with, which you will have to, as they will most likely adapt eventually for new enemies.