Bcuz wrote...
The way reapers reproduce is by making more reapers out of the grey paste they melted the colonists into, however with so many races reaching element zero level at once, no single race is dominaint. So they planned to just start from scratch and kill all the intellegent life without making a Reaper, however Shepard managed to foil their plans to reactivate the Citidel Relay, and the human fleet played a huge roll in destroying Sovreign.
This lead them to believe humans were powerful enough to evolve to Reaper status, and began abudcutions and production.
Mainly all I have to say about this is that in the one of the novels ( of which I have yet to read so please excuse me if I don't know the correct name ) Cerberus experimented on a man by implanting reaper tech in him, making him partially a reaper in terms of power and sentience. I believe the novel is called destiny ascension? Or maybe just ascension? Either way, maybe the large hulking reapers that we know of are created that way but couldn't they just make one to scale out of solely Shepard?
And if you played ME1, and I can't say this enough, Shepard destroyed Saren, which at that point, wasn't Saren. Instead it was a fully indoctrinated husk of Saren that was being controlled by Sovereign consciousness ( aka Harbinger's " assuming direct control " ) so when Shepard killed Saren it, in a way knocked Sovereign out or killed him outright, which in turn gave an opening for the human fleet to destroy his body. The fleet itself on its own did nothing in actually having any effect on the reaper due to his almost impenetrable shields. Maybe the reapers can't be destroyed head on but they know that Shepard knows that they must be destroyed from within?
In any way you look at it, whether Sovereign can "feel" or not the data that is there for them of Shepard and humanity destroying Sovereign and finishing the job witht he derelict reaper, probably has them worried from a machines standpoint. Think aobut it, a computer wants everything to be perfect and right on the money but if there is in any way a problem that may affect the system, it wants to fix it immediately. Either the reapers want to study Shepard to learn more about how its possible for a race that seems so beneath them to rise above one of them and could seemingly destroy them all ( or at least a good chunk ), or they wish to wipe them out immediately so that theyll risk nothing.
So with that being said, the reapers have to fear him which might also fuel a desire to study the human species or at least Shepard to see what makes him tick, why else would Harbinger want to get a hold of Shepard's body in the comics?