Subject: Alas...
Author:
Posted on: 2015-03-24 23:44:00 UTC
Any means of disposing of kaiZu in general that I can think of basically amounts to "summon bigger fish."
Roll tape!
Alex Mercer: Nope, totally not plugging my fandoms. Anyway, Alex is damn near unkillable; even a nuke didn't put him down. He can consume and absorb an indefinite amount of biomass and store it for later use. As for mucking about with Prototype canon, well... who's to say it will? Alex was able to create giant monsters in Prototype 2, they had to come from somewhere.
Haloverse superweapons: Maybe the DoSAT has MACs or Covenant flagships lying around? Of course, going that far is usually DoGA's thing.
EVA: I'm not sure if you've seen it, but in Fish Custard's mission to Evangelion, they pull out an EVA unit acquired by the PPC. Precedent!
There is one more thing I thought of... but it's a sci-fi continuum of my own invention. That guy down there talking about poison? Here's your answer: a planet with an atmosphere composed primarily of arsenic, populated by insectoids that hunt kaiju-sized animals for a living. Alas, original fiction, so you couldn't justifiably use it.