After few years of very energetic rule, Emperor Heinrich Todbringer hence follows the doom of Valten: grievously injured during the Chaos invasion, he is murdered by skavens. That might be covered by WFRP3's Enemy Within.
At Heinrich's death:
-Wulfram Todbringer become the regent of Middenheim, in the name Heinrich's legitimate son: Boris. Boris is way too young to be elected emperor.
-widow Emmanuella Liebewitz stay countess of Nuln. She spouses Olaf Sketliebe as second husband and become consort of Suddenland.
-Luitpold's son or younger brother, Karl Franz, is elected emperor. The house of Reikland receive, once again, the imperial dignity, under an emperor who is also quite more energic than was his father or grandfather, Karl Franz the First.
It would give this timeline:
2513 -- Empire in Flammes/Empire in Ruins. Karl Franz I is assassinated during EIF's plot. Heinrich X is elected emperor after the civil war.
2516 -- The Empire stands on the brink of civil war as Theoderic Gausser -- the Elector Count of Nordland -- seeks to enact his territorial ambitions against neighbouring Hochland. The Emperor asks Balthasar Gelt to intervene on his behalf, and the Supreme Patriarch travels to Nordland's capital of Castle Salzenmund.
2517 -- In Reikland, Heinrich personally leads an army into Bloodpine Woods to purge its Forest Goblin threat. At the Battle of Bloodpine Woods, the Empire is victorious and the Spiderclaw Tribe is eradicated.
2518 -- Heinrich purges Drakwald of Beastmen and personally takes the eye of Khazrak at the Battle of Elsterweld.
2519 -- Khazrak takes out Todbringer's right eye in an ambush outside Norderingen. The Emperor offers a 10,000-crown reward on Khazrak's head.
2522 -- WFRP3's Enemy Within. Heinrich X dies during TEW's plot. Karl Franz II is elected. Early parts of Path of the Damned.
2523 -- Early parts of Path of the Damned.Terror in Talabheim, The Thousand Thrones.