In episode 8, 'The Three Ravens,' the Wylde Pak family discovers a secret laboratory hidden in their neighbor's house, which is central to the mystery they unravel in this episode.

Jack and Lily face the challenge of rescuing Jack after he goes missing in the eerie house of the mysterious Mrs. Withers. They must navigate the strange and creepy environment to find and save him.

Ellie drafts Jack and Lily into her secret Raven Club, which leads them to investigate Mrs. Withers' house. This club's activities are directly linked to the events where Jack disappears and the subsequent rescue mission.

Mrs. Withers is portrayed as an enigmatic and creepy neighbor whose strange house conceals secrets. She is central to the mystery as Jack vanishes in her house, prompting Ellie and Lily to intervene and rescue him.

Jack and Lily engage in a friendly competition to prove who is the true local, which involves a series of bizarre and entertaining challenges at the local dive, Dead Ed’s. This subplot adds a layer of character interaction and development within the episode.