Remember the first season episode of Babylon 5, Signs and Portents, that kicked off the series-long plotlines? In addition to the meddling from the sibling comm

Remember the first season episode of Babylon 5, Signs and Portents, that kicked off the series-long plotlines? In addition to the meddling from the sibling comment, Crusade didn't even get that far before cancelation, its version of that episode was still coming. Also because of that meddling, episodes aired completely out of order, so a lot of things made no sense. For example, using the nanotech shield before it was invented.