Shamir

Credit to Through the Movies

Shamir is the second born son of Kosa and Ebel and the younger brother of Kivita and the older brother of Malene. He is also the half brother of Gazini, Adanna, Loke, Malaika, Nafasi, Mwendo, and Muujiza. After Kosa took over the Pridelands, he became the leader of the Lion Guard, under a new name, the Future Guard.