First off, the Guards are hard-coded to say the Dawnguard-starting rumor once the level requirement is reached, and since Dragonborn and Dawnguard tend to trigger in quick succession, this makes it highly unlikely that you'll ever see Durak's scene, especially since this mod pushes the Dragonborn start to a much later time. This works, but it also causes some problems of its own. The Patch tinkers with the Dawnguard start to fix a bug where Durak and the cultists would get locked in eternal combat if they spawned together, by preventing the Durak scene from triggering until the Dragonborn scene has triggered. This mod also fixes a minor annoyance that is introduced by the Unofficial Patch. Keep in mind that these requirements can be circumvented by going to the respective questlines's starting locations of your own accord. Dawnguard will now not begin until you complete The Horn of Jurgen Windcaller, and, like the vanilla game, reach level 10, while Dragonborn will not begin until you complete Alduin's Bane and have at least started Dawnguard (as in the quest Dawnguard is visible in the journal or completed). What this mod does is space out the starts for Dawnguard and Dragonborn so that they don't feel thrown in your face when you start the game, by making them hinge on the progress of the main quest. This mod attempts to alleviate this somewhat. Plus, without other mods to moderate them, they tend to start at about the same time. As many of you may have noticed, the questlines for Dawnguard and Dragonborn begin very early in the game, a little too early for many people's taste.

Skyrim you are not the dragonborn mod