Board Thread:Warhammer 40k General Discussion/@comment-9047822-20130814060652/@comment-203.134.114.231-20130815152556

The timeless one's greatest power over the Emperor is its brilliant mind, Emps could crush it's physical body like a grape... Although still, its mind would counter that.

Ans as for his brain being turned off? Irrelevant, his soul would go to the Immaterium and he would destroy the Forerunner's mind with relative ease. Too bad that Empy has to go through a Culture Mind A.I. to do that.

Furthermore the Precursors being the trolls they are, could just shut down the Immaterium, thus preventing Empy to ever trascending there, because he will never ever be an Ultramarine.