Rudi is a character that appears in the Sonic the Hedgehog comic series and its spin-offs published by Archie Comics. She is a human resident of Adabat, the oldest daughter of Teanchi, and the sister of Nagi, Kaeo and Jamal.
When the Shattered World Crisis struck, the ancestral home of Rudi's family was destroyed. While Rudi and her family were able to live with her brother Kaeo for the time being, Rudi grew concerned for her father Teanchi as he entered an extensive depression over losing their family's legacy. On Kaeo's inquire, Rudi later assembled with her family to help Tails and Bunnie D'Coolette snap Teanchi out of his depression so he could help the foreign duo save the world. When they finally got Teanchi cheered up, Rudi shared a loving moment with her family, and said goodbye to Tails and Bunnie after they got their Gaia Key.