Board Thread:Destiny Forum/@comment-69.228.33.19-20140721002858/@comment-207.118.109.19-20140829171414

What if the traveler is simply an extremly advanced terraformer?

like an automated probe meant to scout ahead for an advanced alien race the tripled life span being a side effect of exposure to its proccesses while beneficial to earthlings this energy/radiation could be harmfull to another race like the darkness.

in which case the darkness would have encountered the traveler before and were probably decimated by it and the remnants chased after it for revenge.