The Father

The Father was a being who was the head of a powerful family of Force wielders, known as The Ones. The Father maintained the balance between his Daughter and his Son who expressed affinity toward the light and dark sides of the Force, respectively, in order to keep the universe safe from unpredictable consequences. At some point, the Father was forced to withdraw from the temporal world with his children to a realm known as Mortis after his mortal wife, the Mother, became the infamous dark side user known as Abeloth. During the time of the Clone Wars, the Father received word that the Chosen One had been found, and decided to meet him in person. When the Jedi Obi-Wan Kenobi, Anakin Skywalker, and Ahsoka Tano visited the planet Mortis, Skywalker encountered the Father on his monastery, and was tasked by him to pass one test, in order to find out whether he really was the Chosen One. After successfully passing the test, the Father asked Anakin to take his place on Mortis to keep the balance of the Force, because he was dying.

However, his Son had his own plans, as he tried to turn the Chosen One to his side to unleash the dark side of the Force in the galaxy. As the Father tried to stop him, he was betrayed by his Son, who tried to kill him with the Dagger of Mortis, a weapon with enough power to kill a Force wielder, but was saved by his Daughter, who sacrificed herself in an act of selflessness. With the balance tipped toward the dark side, the Father warned the Jedi to leave the planet, before his Son could use their ship, but unknown to him, his child turned Skywalker to his side, after showing him a vision of his future self. Upon discovering this, the Father decided that if there was going to be balance, Anakin needed to forget what he saw, and then proceeded to take him back to his monastery, but once there, his Son arrived, and claimed that Mortis was not his destiny.

The Father tried to convince him to stay, but to no avail; the Jedi proceeded to restrain the Son, but they proved no match for him. The Father, seeing that the only way to stop his child was to commit suicide, impaled himself with the Dagger of Mortis, and as a result, his Son's powers weakened, and was then killed by the Chosen One. Dying, the Father was confident that Anakin would bring balance to the Force and warned him about his heart; after that, he died, vanishing from existence, sending the Jedi back to their world.