There is a Legacy version
here.

Nhimbaloth (The Empty Death)Source Divine Mysteries pg. 318An especially reclusive Outer God who hunts along the shores of the River of Souls, Nhimbaloth is a shapeless entity known as the Empty Death. She preys on those who hunt souls as they travel down the river, but she devours both hunter and soul indiscriminately; those she consumes have no afterlife or potential for resurrection. They are forever gone, and forever nothing.
Nhimbaloth is said to see through
will-o’-wisps, and her trace is left behind in a symmetrical pattern of seven divots along the shoreline, said to be her fingerprints. Faceless
undead haunt the places she has passed through, and plant and animal life in the area is especially hostile to the living. One place where she has particular influence is within the Mushfens of southern Varisia, where will-o’- wisp oracles sap the drive and reason from their victims and leave them wandering in a vacuous stupor through the blasted swamp.
Category Outer Gods and Great Old OnesEdicts Create undead, feast upon carnivores that have recently feasted upon others
Anathema None
Areas of Concern Despair, ghosts, swamps
Religious Symbol Dripping skull with jaw stuffed with wet moss
Sacred Animal None
Sacred Color(s) Green, white
Devotee Benefits
Divine Attribute Constitution or Wisdom
Divine Font harmDivine Sanctification none
Divine Skill NatureFavored Weapon flailDomains decay,
nature,
nothingness,
undeath