The respuestas Feature is meant for FACTUAL preguntas only. I have seen other spots and it seems to me that the Twilight Spot is a perfect example for wrongly placed questions.
I'm just stating a concern and hope that i helped a small bit. Here is a great articulo por Cinders, from the fanpop Etiquette spot that does a great job explaining the respuestas Feature.
link
Thanks for listening to me rant :p