Glacier can be quite difficult to deal with. He resembles his uncle Grizzly in that he often barks orders at people and carries himself with an air of superiority. Glacier is a huge perfectionist and struggles to handle failure, particularly when it comes to himself.
Despite these annoying personality traits, Glacier is a smooth talker who enjoys socializing with others. It is said that he could persuade an entire group to jump off a cliff if he felt so inclined. (Let's hope that day never comes anytime soon, for my sake.)