[s5e12] The Devil Inside -

Believing he is speaking to Elena, tries to reconcile, admitting he needs her "goodness" to stay in the light.

Katherine forces Matt Donovan to help her mimic Elena’s mannerisms and history so she can go undetected. [S5E12] The Devil Inside

Matt throws a welcome-back party for , but the celebration is short-lived. Believing he is speaking to Elena, tries to

In a rare moment of softness, Stefan comforts Caroline, telling her that while she made a mistake, she is not a "horrible person." In a rare moment of softness, Stefan comforts

Katherine, surviving inside Elena’s mind, works with her daughter and a Traveler witch named Mia to make the possession permanent.

In Season 5, Episode 12, titled " The Devil Inside ," Katherine Pierce successfully executes her plan to cheat death by permanently hijacking Elena Gilbert's body. This episode marks a dark shift in the season, focusing on Katherine’s deception and Damon’s subsequent downward spiral. 🧛 Katherine’s Master Plan