Where: Decaying Crypt, Act I
Trigger: Speaking to Willa Rathe
Mob Details: Father Rathe, Mother Rathe, Little Jebby Rathe
Completion Details: Kill the Rathe Family
All three are Unique Undead and their special attack are frozen grenades which, after a seconds of being deployed, will explode freezing you in the spot if you are within the vicinity. You can not attack whilst frozen. As soon as you see them deployed move out of the way to avoid being frozen.
Reward(s): Experience