"I'd never heard anything about this at all"

This quote by Wes Anderson indicates that he was totally unaware of the subject being gone over. He had no anticipation or experience with the topic, and was shocked to learn about it. This might suggest that he was not anticipating to become aware of it, or that he was not expecting to be asked about it. It could also recommend that he was not acquainted with the subject, or that he had declined it previously.

The quote could also recommend that he was open to getting more information about the topic, as he was willing to listen and learn more about it. It could also suggest that he was curious and excited to read more, as he was willing to take the time to listen and understand the topic.

In general, this quote by Wes Anderson implies that he was open to getting more information about the topic, and was shocked to discover it. He wanted to make the effort to listen and comprehend the topic, and wondered and eager to find out more.