Tiffany appears to annoy old weird Harold.
Section heading
Tiffany Is Weird Harold's Sister.
she only appears in the newcomer she first asks fat albert where weird Harold is and says she was hiding and weird Harold finds her and gets her to eat supper later in the episode she comes to tel the gang that dumb Donald's sister came this is her only appearance and doesn't appear in any other episodes she is the only shown relative shown of weird Harold beside his dad