Dragonseeds

Dragonseeds were people of bastard birth who could claim some Targaryen blood and ride dragons. During the Dance of the Dragons, they became an important military resource and a political fault line: their command of dragons could strengthen a claimant’s cause, while prejudice about their parentage made their loyalty an object of dispute.

Identity and Status

The evidence associates the term with dragonriders born outside marriage, rather than treating it as a guarantee of allegiance or character. Hugh Hammer is described as possessing some Targaryen blood despite his low birth; Addam Velaryon and Nettles are likewise identified in council debate as baseborn dragonriders. The category thus joined a claimed or suspected dynastic connection to a practical capacity: riding a dragon.

That combination did not erase social distinctions. During the Dance, some members of Rhaenyra Targaryen’s council treated bastard birth as evidence of inherent disloyalty. Corlys Velaryon rejected that judgment in Addam’s case, calling Addam and his brother Alyn true Velaryons and worthy heirs to Driftmark. The disagreement shows that dragonseed identity could be interpreted either as a mark of exclusion or as compatible with family standing and legitimate political service.

Military Value and Political Use

The war’s strategy depended on dragons as well as armies and fleets. Daemon Targaryen planned an assault on Harrenhal while the Velaryon fleet blockaded the Gullet, with dragons assigned to protect the ships from attack. The campaign’s reliance on dragon power provides the larger context for the importance of dragonriders beyond the immediate royal family: a rider could add a formidable asset to a side’s military strength.

That value carried risk. After Ulf White and Hugh Hammer defected to the enemy, members of Rhaenyra’s council feared that Addam and Nettles might follow them. Lord Bartimos Celtigar urged that the two be seized before they could take their dragons to the opposing side. Others, including Ser Luthor Largent and Ser Lorent Marbrand, shared the suspicion; Ser Torrhen Manderly warned that losing two more dragons could prove disastrous. Their debate made the dragonseeds’ military usefulness inseparable from the danger that their allegiance might change.

Allegiance, Suspicion, and Consequences

Not everyone accepted suspicion as proof. Grand Maester Gerardys argued that there was no evidence of disloyalty by Addam or Nettles and that judgment should wait for evidence. Corlys defended Addam on grounds of kinship and inheritance, and pointed to Nettles’s valor at the Battle of the Gullet. His arguments were countered by the fact that the two dragonriders who had already defected were also dragonseeds. The council’s disagreement therefore rested on competing readings of the same category: shared low birth could be treated as a warning, but it could not by itself establish what any individual would do.

Rhaenyra’s mistrust was sharpened by earlier betrayals, and Mysaria told her that Nettles had already betrayed her by sharing Daemon Targaryen’s bed. The accusation connected political suspicion to a personal allegation, further undermining confidence in Nettles. The evidence presents a council under pressure, not a settled rule for judging dragonseeds: Corlys and Gerardys defended them, while fear of losing dragons made other councillors favor immediate action.

Hugh Hammer and the Limits of Blood

Hugh Hammer’s ambitions reveal another consequence of dragonseeds’ access to dragons. After Aemond Targaryen died and the Greens lacked a clear leader, Hugh rejected the prospect of Daeron Targaryen as king and claimed the throne for himself. His claim rested on possession of a dragon: Vermithor, the largest living dragon in Westeros, gave him a military advantage over Daeron’s smaller mount. Hugh’s bastard birth made the ambition appear especially audacious to the established lords, but his Targaryen blood and battlefield reputation helped attract followers.

His followers included sellswords, robber knights, and other men of uncertain birth who were drawn by battle and the promise of plunder. Some understood the prophecy of a hammer striking the dragon as foretelling Hugh’s victory. Yet dragon and blood did not make his claim secure: his attempt to establish authority provoked opposition from Daeron and his supporters, and the resulting confrontation exposed the instability of a power resting on a dragon, a disputed lineage, and force. Across the war, Dragonseeds therefore embodied both the expansion of dragon power beyond the royal family and the political disorder that followed when that power became available to people whose status and loyalty the court contested.