Here is the full list of all 15 KEL Reaper of Entropy achievements.
You enjoy spreading bad rumors and producing false proof.
Tracks coins gained.
You've specialized in handing out poisoned or bad food.
Tracks curse damage progression.
Talking and gossiping rank.
Tracks the number of times Kel dies.
Tracks negative village sentiment towards Kel.
You intimidate people like a scary roller coaster.
Tracks positive village sentiment towards the Hermit.
Tracks positive village sentiment towards Kel.
You are determined to please people.
Counts all-time maxed titles / achievements.
Tracks number of villagers converted to skeletons.
Tracks negative village sentiment towards the Hermit.
Tracks the number of times you activate the illusion charm.