The Trifarce is an artifact in the Lightning of Zelda series made by some goddesses or something.
There are three pieces to the Trifarce: The Trifarce of Annyoingness, The Triforce of Slowness and the Trifarce of Stupidness. They are held by Link, Lunk and Lenk respectively. They give them the power they represent and you get it if you are chosen by godesses or something. And they’re not good powers. When all three people die, the Trifarce will be free and exist somewhere but can’t do anything