In The Killing Dream, Claudine Renko (Miss Sinister) attempts to pull a Grand Theft Me on her since she thinks Laura's Healing Factor will prevent Mr. Sinister from gaining control of her body, and using it to return from a previous death. The plan backfires and Sinister himself transfers his consciousness into Laura's body instead. And then Laura kicks him out.
Laura: Get out of my head!
- If that doesn't sound impressive enough, remember this is Sinister: One of the top Crazy-Prepared Manipulative Bastards and among the most powerful human mutates in the Marvel Universe.