Zeniba

"Ah... That's love for you.
 * —Zeniba, upon seeing Chihiro and Haku reunite."

Zeniba is a character in Spirited Away, and the identical twin sister of Yubaba. Despite the fact that she and her sister are entirely identical in appearance, they are polar opposites in personalities. As Yubaba is mean and selfish, Zeniba is kind and generous.