Thorin Oakenshield

Thorin Oakenshield is the heir to the throne of Durin's Folk, he is the one in charge of the mission to reclaim Erebor. He struggled with his greed of material things, such as gold, when he became king. He eventually came to his senses though.
"Is there then nothing for which you would yield any of
your gold?"
"Nothing that you or your friends have to offer."