Wu

Master Wu is the wise, elderly mentor of the ninja and the Master of Creation. He is the First Spinjitzu Master's second-born son, Garmadon's younger brother, Misako's brother-in-law, and Lloyd's paternal uncle.

History
Wu grew up learning the art of the ninja alongside his older brother, Garmadon, who was infected with evil. They fought together as a team against evil for many years, until Garmadon's corruption completed and he was subsequently banished to the Underworld.

The New Ninjago Adventures
TBA