Board Thread:Warhammer 40k General Discussion/@comment-6078851-20130318203252/@comment-7232811-20130324211212

The Emperor might be able to do it IF he came back, but in the 31st millenium, the Imperium's technology was much greater than it is today. It is quite possible therefore that the  Emperor would be unable to recreate the Primarchs because what he needed to do it would be beyond what the Imperium has, or certainly not ones as great as the original twenty.