The image that the necormancer is talking to in the crypt? I forget which map exactly (I think it's graveyard) but the necro. has a cutscene conversation with his master via magic, and then the master alerts him that we are here. His voice sounds so familiar but I can't place it. I don't want to spoil it by looking it up in case I find too much info. Anyone know?

Please, no spoilers as I haven't gotten too far in yet.