[So sue him, its the only twist he can think of on the fly that seems viable. He doesn't think Adult!Kat would appreciate letting her younger self run amok with the Falcon or her security measures.]

Good. We start tomorrow on basic operation and maintenance. In the meantime, re-familiarise yourself with the castle and its surroundings. Remain as incognito as you can, and report back to me here when you're done.

((OOC: Assuming she'll be bunking with him?))