- last post: 01.01.0001 12:00 AM PDT
and 343 guilty spark knows what human life signs are because... he's seen them before. also, the suit would generate heat and the computers in it could be mistaken for brains or nerve cells, plus its moving at the same rate and in the same direction as the MC so it wouldn't be that hard for 343gs to get confused.
[Edited on 7/25/2006]