Krissy Chambers is the teenage daughter of the hunter Lee Chambers. Her mother was killed in front of her by a supernatural creature. He trains her in weapons and hunting skills, but she has not yet been on a hunt with her father when he disappears while hunting a vetala. When Sam also goes missing, Krissy and Dean’s paths intersect and they end up hunting together. After killing the vetalas, Krissy tells Dean that she and her father will give up hunting.