Difference between revisions of "Vyre's knife"

The knife appears to be a method to permanently kill a Herald, rather than simply returning them to [[Braize]] as a "conventional" death would. Jezrien, while initially in a drunken stupor, quickly realizes that something about this death is different and claims to feel the knife drawing something from him into itself. Likewise [[Shalash]] instantly distinguishes it from previous deaths as she could no longer sense his soul.{{book ref|sa3|121}} This process operates under similar principles to the [[Scadrian]] manifestation of Investiture known as [[Hemalurgy]]{{wob ref|date=2017-11-29|8774|Oathbringer Liverpool signing}}, where practitioners are able to steal part of an individual's [[spiritweb]] using metal spikes.{{book ref|mb4|part=ars}} It is a matter of debate among cosmere philosophers whether this is in fact Hemalurgy or rather a related, but distinct, phenomenon.{{wob ref|8665|''Oathbringer'' London signing|date=2017-22-28}}