@Lisha It's an "Alice in Wonderland" reference. Llewellyn is trying to get him to remember the past with subtle messages from the stories. Alice in Wonderland, has a scene where to get into wonderland she sees a bottle with a note saying "drink me" which makes her small enough to crawl through the door to enter wonderland. Which, it doesn't have much connecting symbolism other than trying to connect with a strange/forgotten world but it does feel desperate to try evoke memories like that. In my opinion it's also a sad insight to Llewellyns character as the stories were significant to Llewellyns development but to our MC, they were more so just stories he used to try teach llewellyn, not much else. Hope this explains it and my comment :)
On Neptune fighting G** brb.
