* Proud: Thorin is fiercely proud of his lineage and heritage as a descendant of the royal line of Durin. He often carries himself with an air of superiority and can be stubborn and unwilling to compromise.
* Brave: Thorin is a warrior at heart, courageous in the face of danger and willing to fight for what he believes in. He leads his company into battle and faces Smaug with unwavering determination.
* Greedy: While Thorin's desire to reclaim his homeland is understandable, his obsession with the treasure of Erebor borders on greed. This ultimately leads to conflict with his allies and contributes to his downfall.