He tries to maintain a normal life while hiding his secret and dealing with supernatural dangers that plague the town of Beacon Hills. In Season 2, Peter appears as a young man in Lydia's hallucinations, successfully seducing Lydia before revealing his true identity, to her horror. He lives on in Lydia's mind. Peter knew Lydia would be immune to the Bite, so instead Peter had imprinted his memories within Lydia as his back-up plan, should he be killed.
He tries to maintain a normal life while hiding his secret and dealing with supernatural dangers that plague the town of Beacon Hills. Haynes left the series after the second season to work on Arrow. He returned in the second part of the sixth season as a guest star. Reed followed, leaving after the third season to pursue other projects. She returned to guest star in the second part of Season 5 and played one of Allison's ancestors.
Scott's phone vibrates, waking him up. It's Stiles. At first he only hears breathing, but then Stiles whispers a terrified, " Scott?