Summary
House of the Dragon season 2 could create a plot hole by returning to the Wall, as it raises continuity issues surrounding Daenerys and her dragons.
Jacaerys Velaryon has the potential to visit the Wall on his dragon Vermax, which could uncover an important connection between dragons and the Wall. This visit in season 2, despite the potential plot hole, adds an exciting element to the development of Jacaerys and Cregan's relationship and aligns thematically with the show's overarching prophecy.
House of the Dragon season 2 will revisit a significant Game of Thrones location, potentially causing a plot hole involving Daenerys Targaryen. Taking place 200 years before Game of Thrones, House of the Dragon has more freedom to diverge from canon. However, if it were to introduce a major event, like Aegon Targaryen conquering Westeros due to a dream about the White Walkers, it could create inconsistencies.
Putting prophecies and dragon dreams aside, House of the Dragon doesn't directly impact Game of Thrones. However, this may change in season 2 as the prequel unexpectedly returns to the Wall. The reasons behind this decision are still unknown, but it does have some logical grounds. Nevertheless, it could also lead to potential continuity problems concerning Daenerys.
HOTD Season 2 Could Conflict With Daenerys’ Dragons Going Beyond The Wall In GOT
The Wall does not appear in George R.R. Martin's Fire & Blood when recounting the Dance of the Dragons. However, it is speculated that the Wall may play a role in House of the Dragon season 2. After the events of season 1, Jacaerys Velaryon plans to fly to Winterfell, with a stop in the Vale, to meet with Lord Cregan Stark and gain his support. It is rumored that Jacaerys and Cregan form a close friendship, and it is possible that they might take a trip to the Wall together on Jacaerys' dragon, Vermax. Given the significance of the Wall in Westeros, it is not surprising that Jacaerys would want to see it before being consumed by warfare. This raises the question of whether Vermax will go beyond the Wall as well.
Daenerys' dragons effortlessly flew over the Wall to rescue Jon Snow and the others, but this was not always the case in Game of Thrones history. The only other dragon known to have attempted the journey was Queen Alysanne's Silverwing, who will appear in House of the Dragon season 2 alongside new dragons. Unlike Drogon, Rhaegal, and Viserion, Silverwing adamantly refused to go beyond the Wall, potentially due to magic or other reasons.
If Vermax, another dragon, successfully crosses the Wall, it suggests that Silverwing's behavior was an anomaly. However, if Vermax encounters difficulties, it implies a rule that dragons possess an innate instinct to avoid crossing the Wall, possibly connected to the existence of White Walkers, their natural enemies. Additionally, there may be old magic associated with the Wall that acts as a barrier. If either of these theories is true, it raises questions about how Daenerys' dragons were able to cross, potentially creating a plot hole in Game of Thrones.
The Wall Is Worth House Of The Dragon Season 2 Risking A Game Of Thrones Plot Hole
Despite not being a part of the book and potentially creating a plot hole in Game of Thrones, going to the Wall in House of the Dragon season 2 is an exciting prospect. This is especially true for Jacaerys' story, as it would allow for further development of his relationship with Cregan and possibly even his relationship with Cregan's half-sister, Sara Snow, based on some scandalous rumors from Fire & Blood. Such developments would add depth to Jacaerys' character and bring some lighter moments to the series.
Moreover, a visit to the Wall would also have thematic significance, which could also be linked to Vermax's presence there. In House of the Dragon season 1, Aegon's dream of the White Walkers was revealed, and his Song of Ice and Fire has played a defining role in shaping the show's storyline. It has influenced the arcs of Viserys and Rhaenyra and guided Alicent's decisions in making her son King. As Rhaenyra's heir, Jace would be next to discover the prophecy. It would be fitting for him to visit the Wall, the home of the White Walkers, as it ties in with all of this.