Yes, at the end, I guess that's the issue... the searchbar use is somehow not intuitive or confusing (no offense).
BTW, following your example and question: "The Cave" is the name of the asset while the "Lowpoly modular dungeon" is the descriptive prefix that we're adding for user awareness.
However, something on the lines of "Zerin's fantastic Sword pack" it wouldn't be such a crazy naming neither. :)