
If he dies on the Irythill mission (if not saved by Siegward), his ashes will be in the flooded cave by the long-haired centipede monsters in Irythill of the Boreal Valley just before the kitchen area. Obtained following Greirat's death either from the player's hand or as a result of his questline. Unlocks Bloodred Moss Clump, Throwing Knife, Rope Firebomb, Bandit’s Knife, Longsword, Bastard Sword, Mace, Spear, Light Crossbow, Buckler, Elkhorn Round Shield, Round Shield, Kite Shield, Hard Leather Armor Set, Thief Mask, Fire Arrow and Standard Bolt from the Shrine Handmaid if obtained before any of his pillage missions are completed, along with the items unlocked from further completed pillage missions.
Greirat's item variety will alter when he is allowed to scavenge certain areas, and his ashes will reflect this based on the time he is killed.
Greirat was a thief who fancied himself a martyr for the poor, which is what drove him to climb the wall. With this, the shrine handmaid will prepare new items.
Umbral ash of Greirat of the Undead Settlement.