Game of Thrones season eight episode five preview: Daenerys Targaryen prepares to face her deadliest nemesis

Disclaimer: this text contains large spoilers from Game of Thrones season eight episode four.
Game of Thrones episode four complete on a rather highly strung note. As Daenerys Targaryen apparently struggles to urge her fastness within the Last War, Cersei Lannister sapiently strips Khaleesi of her aids. The preview of episode five is cryptic, showing very little however important developments.
The opening sequence depicts a distressed Tyrion walking up to Dany, as she appearance on towards King's Landing, forlorn and contemplative. Tyrion's job as the Queen's Hand has undoubtedly become far more troublesome currently that Dany is obsessive about the Iron Throne, a reality alluded to in episode four, by Lord Varys.
Jon Snow's armies have approached King's Landing within the new episode. an extended shot shows Euron Greyjoy's reinforcements face Jon's troops.
Clocking in at a good seventy three minutes, the fourth episode would simply have been a precursor to the destruction that the Last War can herald the coming final 2 episodes, not to mention the casualties.
Viserion was already captured by the Night King, as seen in season seven. Episode four brought in one more sudden death, with Rhaegal falling prey to Euron's atrocities. Thus, Dany's children appear vulnerable at this juncture, even before she formally begins the Last War with the presently unsubduable Cersei