Bergelmir design WIP

Bergelmir, a member of a race that is almost extinct due to its gigantic size, he's the one who carries Jorgen's stuff [and Jorgen too] as they travel around the world.

He is Jorgen's best and only chat partner! even though he never says a single word.

"Yi" Skill: The size may be scary to some, but what you should fear it's his ability, with such size he should move very slow, but he can move as fast as someone of normal size and even more!
Even more terrifying it's that he has developed a Yi ability, only those with very hard training have them, where did he learn it? WHO teached him!?