Lala Satalin Deviluke is a main character in the anime series To Love-Ru. She is the first princess of the planet Deviluke and is known for her cheerful and energetic personality. Lala arrives on Earth after running away from home to escape her arranged marriage. She quickly becomes infatuated with Rito Yuuki, the protagonist, and decides to stay on Earth. Throughout the series, Lala's inventions often lead to comedic and chaotic situations. Her character plays a central role in the story, driving much of the plot with her alien background and romantic interest in Rito.