Oh doesnt it?He just acting waiting for them to mess up big-time and then he will kill them all.Aaaaaaaaaaaaand, Jerimy is the onlyone who even knows wher XANA is.And in the episode when they tried to devertualize Aelita Jerimy only shut-down XANA for like...10 seconds.Becuse he knew that Aelita couldnt handle it.