Ostraconophobia
Ultra rare0.3%ObjectiveMissable
You were nipped to death by crayfish.
You have to actually die to crayfish - so it means deliberately letting them kill you while gathering them from the monastery ponds during that optional task. Whittle your health right down first, then wade in and let the little pincers finish the job. Save beforehand (you're intentionally dying), collect crayfish on low health and let them do you in.