|The Team joins|
|Season 1, Episode 7|
The Team joins
"Long before Time had a name, the First Spinjitzu Master, created Ninjago. Using four elemental weapons. Then a dark presents took him in their hold and he became Lord Garmadon! So I, Sensei Wu, his son, sought out to find four Ninja to collect them first!"
The Sensei's Past is the 7th episode of A different interpretation Ninjago: Master of Spinjitzu
The Five Ninja train with all their might, with Zane and Dan happy to have a roof over their heads. Then Dan asks why and who released the Serpentine. Sensei Wu tells them that his father was corrupted by evil force, and released the Serpentine so he can rule Ninjago with an iron fist.
Kai asks why he banned Spinjitzu, Sensei Wu tells them, so it would be no one could resist him. Then Sensei Wu says that his son was lost in the takeover of Ninjago. Cole asks what the kid's name was and Sensei Wu simply says "Lloyd."
- This is the first episode to feature only the Ninja and Sensei Wu.
- Kai - Vincent Tong
- Jay - Michael Adamthwaite
- Cole - Kirby Morrow
- Zane - Brent Miller
- Dan- Quinton Flynn
- Sensei Wu - Paul Dobson