Somehow that kind of bridge.. connection between what happened and what is to come. It starts with quite lovely happy moment, the celebration of the win. They deserve one happy moment but soon, it all turns usual business and it is quite sure.. now when they have done with Shadows and Vorlons, they are turning their eye back on the earth and Clark is not giving their break.
And the whole thing with Bester. I most say.. Weird, but I loved that storyline. Lyta vs Bester and everyone thinking they won over other.. and everyone waiting for their another moment of revenge.