[quote]The Precursors are reality altering gods who swatted down entire species just for the hell of it. Their buildings, ships, and solar system-sized battle stations are all indestructible. The Flood has access to the same tech; and are also able to alter reality once they reach Keymind stage. They can infect ANYTHING, be it flesh, metal, or mind. Even the Force would probably be tapped into and corrupted. The Flood can not be stopped.[/quote] So are the Celestials (That's where they got the concept for precursors from) And so are the Celestials, and Abeloth can do the same thing with less effort and nobody in Halo has the force so they can't break free. Abeloth could control all of the flood.