Yes

You reason that she is still technically property of the museum and would be in more danger if you let her go free. Noticing the wine bottle is empty you use it as an excuse to leave the room. hoping she does not suspect anything.

You pour out two glasses of a much stronger wine slipping a handful of sleeping pills. Stirring them in until the is no trace of them. Just before you return you decide to up her drink with a shot of your 60% proof whiskey then return to her with the glasses.

Handing her the spiked glass you sit down and make sure you act friendly and caring not wanting her to suspect you are up to anything. as you talk with the princess watching her drink the wine you hope you didn't over do it with the pills but also figure anyone who can come back from the dead after thousands of years and can the 30 miles from the museum to your home in the freezing rain naked was not going to have the same tolerance as a normal person.

Noticing by the time Anck Su Namun had drank half the glass she was slurring her words. watching more closely. Casually you suggest that you both drink up. As the **** finally take hold of her you quickly reach over and take her glass so she don't drop it.

Checking she is out you instantly get to work first slipping her out the robe you had given her. Next you carry her down to the wine cellar. Not wanting to leave on the clod floor you remember an old camp bed you stored in the back room down there. You get out and set it up quickly. Making sure she is still out you run upstairs and grab some blankets first to make your captives bed slightly more comfortable and secondly for her to keep warm.

Finally you lay on the bed then bind her hands with rope tightly but you make you don't leave any marks from the rope. "no one likes damaged artifacts." You think to yourself. Admiring her one last time you wrap her in a couple blankets.

Leaving her as she starts to stir you smile as you think about the fame and fortune coming your way.