How do you stop a war started by a rabid person who hates everyone and everything, and is able to surround himself by brainless minions?
Or rather WHO is stopping the war as we have a mess of present-people and future-people at the same time?
In the double end, the lovey-dovey couple is united (nice guy from present and nice girl from future presumably downloaded via the downloader made before the uploader, and thus still existing), and the super bastard appears nicer, but still envious of the nice guy and with two super messy sheets of arrows, name etc. just in case he may try again to screw up the world (not sure who could make sense of the scribble, and entities no longer existing, though).