Vera Wylde and Jessie Gender take up residence on Babylon 5, taking in one episode at a time.
Season 2, Episode 16, In the Shadow of Z'ha'dum - Mr. Morden returns to Babylon 5 and this time he catches the attention of Sheridan, for personal reasons. This sets off a chain of reactions from the ambassadors that leads the commander of the station to demand answers. That's right, it's a lore dump episode! But don't worry, that's not all it is.