Raiden is the identical twin of his brother Fūjin. Despite this, he does possess slight physical variations that help distinguish him from his brother, such as the lack of a birth mark on his cheek and a darker hair color. Raiden also typically wears darker clothing than his brother.
As a member of the Uchiha Clan, Raiden has awakened his Sharingan and advanced it to its three tomoe stage.
Like his father and his brother, Raiden has awakened the Mangekyō Sharingan. The design of his Mangekyō resmebles a pinwheel. Raiden is known to have unlocked Kamui in both eyes, as well as the Susanoo. Like his brother, Raiden's Mangekyō Sharingan does not go blind thanks to the Six Paths Chakra both inherited from their father.
The primary feature Raiden inherited from his father was a portion of the each of the tailed beasts' chakra. Though these pieces are not conscious, the tailed beasts can communicate with Raiden through their chakra within him and he can freely use their abilities.