re Do DE know Snape is in the Order

[mjmspano]

No: HPFGUIDX 68689

Mellisa wrote:
During the graveyard scene, Voldemort states something to the effect 
of "and there is one of you who has left me and I believe will never 
return, they will be killed of course.)

The only possibility is Snape as the others ("the spy at Hogwarts") 
turns out to be Crouch Jr. and the others are all accounted for. So 
is it not safe to assume that Voldemort knows Snape has turned from 
him but maybe perhaps the rest of the Death Eaters do not know this?


I think that he was speaking of the headmaster Karkaroff, whom we 
also know had been a DE and fled when the dark mark burned on his 
arm. 
Though this theory does beg the question Where does Snape come into 
the DE circle?  Does Voldemort believe he has a double agent in 
Hogwarts?  I am not sure he does, but I don't know how Snape 
currently interacts with the DEs.
mjms