Thread:Your Highness, Mo/@comment-30651472-20161117031606/@comment-30651472-20161118152700

To quote their wikia: Earth is the element of substance, while the people of the Earth Kingdom are diverse, strong, and enduring. They are also good listeners (as the show notes with Toph) and wait for the right time to strike.

I wouldn't mind being the same element as you guys though