Curiously, all of the lifeforms he detects seem to be nearly-soulless humans; they're alive, but... not much else, inhabited only by a blank shell of a soul. It takes him a moment, but he soon identifies the one who must be the Master... and he realizes why he didn't notice, because he is dead... yet still moving. A lich.<br/><br/>"That would be bad," Samuel says, nodding. "But, it hath worked tho far, tho I think it will work longer. If not, eh," he says, shrugging.