You were off on vacation. When two burglars break in and set off the silent alarm and they make their way into your laboratory, but thanks to the great security you built, it was a security eye, and when it spotted the intruders it starts Immediately tuning them into female Mewtwos and starts uploading a Mind Control Update to their minds once it's done both of them are completely obedient to you both of them have something tattooed on their left breast "MK-01" and "MK-02" and when you finally return both of them say at the same time "Obey Serve Mewtwo Drones Ready For Duty...."