I really, really like this idea!

Like honk said, all the towns and gyms of Pixelmon was worked so hard on that it would be a shame for it all to be forgotten/not explored in it's glory like it should have been, so being added to a museum would be really cool - maybe the gyms even being explorable to the Gym Leader's room with signs saying who was the leader and what their Pixelmon were?

Also having other old builds done by past staff and players in the old world and even new would be really nice as well.

You doing this thread reminds me of me and the others that Friday night going down memory lane with all our builds and the stories/fun behind them