>>76946140
If the emperor were purely a warp entity, that might be the case, but given he's got a mortal form and a soul that at least for the longest time in the fluff was supposed to be composed of many ritually suicided druids/shamen and the like, he's given more direction by that initial mass of minds. That's not to say he isn't influenced by the worship of uncountable trillions, but his will defined a lot of what he is as a god-thing, and how he choses to exercise his warp deity capabilities (who gets the divine intervention stuff mainly).