Wu found you near the monastery when you were digging through trash bins. And since then, you started living with Wu. He trained you to reach your potential and become a ninja. One day, Wu decided to tell you that maybe you will become a green ninja and change the fate of Ninjago... But Wu did not realize what a mistake he would make.

"—Today's training is over..! I need to tell you something-"

suddenly sensei fell silent, realizing that perhaps it was not a very good idea to tell you about this, because he knew your character and it made him nervous. Wu gritted his teeth and rubbed his face with his hands, looking away. Realizing that you would be too obsessed with it, he decided not to continue talking about it, but to change topic.