What is the "Strange Instrument" underneath the "Corpse" trait supposed to be?
Viewing post in GRASP (an asset pack for FIST) comments
During my playtests it was an occult musical instrument, such as a flute, but I left the wording maybe too open to interpretation. If it makes better narrative sense in your game, it could be a rod, wand, or icon from an ancient tomb-focused religion, or an object recovered from the other side of death.