who is king under the mountain after thorin dies
Thorin Oakenshield As he was by right of birth the king of Erebor following the death of his father Thráin, he was King under the Mountain in exile until Smaug was destroyed. Upon Thorin's death, the title passed to Dáin, his cousin and nearest heir.
Thor: The Dark World In present-day Asgard, Loki stands imprisoned for his war crimes on Earth.[N 1] Meanwhile, Thor, alongside warriors Fandral, Volstagg, and Sif, repel marauders on Vanaheim, home of their comrade Hogun; it is the final battle in a war to pacify the Nine Realms following the reconstruction of the Bifröst, the "Rainbow Bridge" between realms, which had been destroyed two years earlier.[N 2] The Asgardians soon learn that the Convergence, a rare alignment of the Nine Realms, is imminent; as the event approaches, portals linking the worlds appear at random.