Drago Bludvist was defeated and fell into the ocean, his ultimate fate left ambiguous.
In “How to Train Your Dragon 2,” Drago Bludvist is introduced as the main antagonist. He is a ruthless warlord with a tragic past, having lost his family and arm to dragons, which fuels his desire for vengeance and control over dragons. Drago’s plan involves using a Bewilderbeast, a giant alpha dragon, to control other dragons and build an army.
During the climax of the film, Drago’s Bewilderbeast battles Toothless, who has been revealed as the true alpha dragon. Toothless challenges the Bewilderbeast and eventually defeats it, breaking Drago’s control over the other dragons. As the Bewilderbeast retreats into the ocean, it takes Drago with it, and he is last seen being submerged beneath the waves.
The movie does not explicitly show Drago’s death, leaving his fate uncertain. However, he does not reappear in the sequel, “How to Train Your Dragon: The Hidden World,” and is not mentioned, suggesting that he may have perished or at the very least, he no longer poses a threat to Hiccup, Toothless, and their friends. The ambiguity surrounding his fate allows viewers to draw their own conclusions about what ultimately happened to Drago Bludvist after his defeat.