To be fair, I also wouldn't agree with the Custodes thing, though that is admittedly just a matter of gut-feeling, as we indeed have next to no information about them other than knowing their job.
Anyways, I think we're pretty much done here. We all have our interpretations, some formed more by GW fluff, others more from various licensed products, and yet others go a whole different route incorporating their own ideas. I didn't even want to go into that much detail regarding the Deathwatch (to my own personal interests there are some other, more pressing differences), but the discussion kind of just moved there. For what it's worth, it was an interesting exchange that, I think, also showed how each of us approach the subject and explain why we have these convictions.
JuankiMan said:

