From PathfinderWiki

Hematomancy is the alchemical analysis of blood and bodily fluids.[1] A skilled hematomancer can identify a creature's name, gender, race, and profession by its blood or fluids, as well as how and when the blood or fluid was shed.[2]

On Golarion

The sleepless detectives of the Sleepless Agency are known practitioners of hematomancy.[1]

The blood biography spell provides the same information as hematomancy.[1]


  1. 1.0 1.1 1.2 Benjamin Bruck, Jason Bulmahn, Matt Goodall, and Jason Nelson. (2012). Paths of Prestige, p. 52. Paizo Publishing, LLC. ISBN 978-1-60125-451-1
  2. Jason Bulmahn. (2010). Advanced Player's Guide, p. 206. Paizo Publishing, LLC. ISBN 978-1-60125-246-3 Hematomancy is described as providing the same information as the blood biography spell.