The quote from the Red Knight, "She's my prisoner, you know!", reveals a possessive attitude towards Alice, who expresses her desire to be a Queen rather than someone's hostage. Alice's uncertainty highlights her independence and aspiration for power, contrasting with the knight's view of her as a possession.
In the context of Holly Madison's book, this exchange may symbolize themes of control, identity, and empowerment. Alice's declaration of wanting to be a Queen reflects a desire for autonomy and greatness, challenging the idea of being confined or controlled by others' expectations or desires.