Gloin has a side that no one wants to get bad on, as he is a fierce warrior who loves his family dearly. There are however, some occasions that has Gloin come off as greedy: such as putting a trunk full of gold in the Trolls' hoard so no one would take it. However, Gloin's greediness has its limits. He is also outspoken and opinionated, even willing to challenge authority when necessary.   Though he can be quick-tempered, Gloin is in truth, brave, heroic, strong and very loyal.