Weapon of choice
(Wu, Garmadon, and the First Spinjitzu Master)
Lloyd's Family is the family line of the Green Ninja. It consists of the First Spinjitzu Master, the First Spinjitzu Master's Wife, Wu, Garmadon, Lloyd, and Misako.
All members of Lloyd's family (excluding Misako) have, or once had powers over all four Elements of Creation, which manifest as the Golden Power, Creation, Destruction, and Energy. While Lloyd gave up his Golden Power, Energy became one of the most powerful elements.
Most of the members of this family have no surname. Wu and Garmadon have no last name, and Lloyd inherited his father's name as his own last name.  Misako's last name, if she has one, is unknown.
Although, in "Dread on Arrival," Cole calls her "Mrs. G," possibly hinting that her last name is "Garmadon."
The image of confirms that LEGO Ninjago: The Book of Spinjitzu Lloyd has or had a grandmother, although it is unknown who she is and if she is alive.
The reason why the First Spinjitzu Master, Wu and Garmadon live a long time may be that it has been inherited from the Dragons and the Oni.
As a child, Lloyd had the same haircut as Garmadon and Wu in their childhoods. Lloyd and Garmadon shared the same face, while Lloyd also had the same hair color as Wu.
Young Wu, scared by Garmadon yelling at their father
The First Spinjitzu Master fishing with his sons.
Wu and Garmadon, swear to protect the Golden Weapons as their father passes
Wu and Garmadon lead the Elemental Masters to war
Wu and Garmadon face the traitorous Hands of Time
Garmadon attacks Wu, his corruption complete
Garmadon, struck down and transformed by a spell against evil
Wu watches in horror as Garmadon is banished
Wu and Garmadon meet in the flesh for the first time after his banishment to the Underworld
Wu reads a story to young Lloyd
Wu, Lloyd, and Garmadon react to the Green Ninja revelation
Misako meets Garmadon for the first time after his turn
Garmadon reunites with his family, cured of his evil
Cured Garmadon, with his son and wife
Garmadon and Wu, reconciling at the end of their feud
Garmadon and Lloyd bond at the center of Hiroshi's Labryinth
Wu and Garmadon discuss the ninja's decision
Misako, concerned for Garmadon
Lloyd reminiscing his time with his father