It'll be very interesting to see what Nolan does with The Odyssey! I loved the Coen Brothers lose adaptation of it -- and basically that's what every adaptation should be: lose. There were stories told around campfires. They would evolve and alter with each re-telling, and that's the way it should be with stories. It was only when we invented copyright (which I understand why we need, but still -- it's very unnatural) that things like "canon" became a thing.

It doesn't matter who mentioned the Trojan Horse first, the bottom line is that it brought that 10 year siege to a close, and Odysseus is now travelling home...

In other words, just tell us a story, Christopher. And make it a good one.