That evening when Lucien threw a huge uproar, he had been drugged for a few times.
The nurses couldn't handle him any longer, which was why they eventually resorted to putting him to sleep by force. It was a good thing that he made a mess out of his table that time, though.
The files about Anastasia and the detailed explanation of all the inhuman experiments that were conducted on her had ended up under his bed - out of everyone's sight. With that, the nurses weren't able to figure out what triggered his panic attack in the end.
At any rate, getting drugged is not a big deal to Lucien at this point. He already had countless shots of it, after all. For a long while now, he has little to no idea what kind of substances are filling in his system.
But again, it's no big deal anymore.
In fact, Lucien really wanted to have an overdose at this very moment.