The five most popular story-specific questions about The Librarians: The Next Chapter, Season 1, Episode 11, excluding overall plot and ending, are:

1. How does the graffiti come to life and what threat does it pose to the teenage girl?
2. What is the connection between the living graffiti and the cult Gregor's Hammer?
3. How does the team discover the link between the graffiti and Gregor's Hammer?
4. What role does the character Anya play in this episode, especially regarding her relationship to Gregor?
5. How do the Librarians resolve the supernatural threat caused by the graffiti?

These questions focus on the episode's central supernatural event involving living graffiti, its ties to the ongoing cult threat, character relationships revealed, and the team's response to the danger.