Caro Ru Lushe is a supporting character in the anime series 'Mahou Shoujo Lyrical Nanoha.' She is a gentle and kind-hearted summoner, known for her ability to summon and communicate with dragons. Caro hails from a village where she was ostracized due to her powers, but she later finds acceptance and a sense of belonging with the Time-Space Administration Bureau. Her character plays a crucial role in supporting the main protagonists, using her summoning skills in battles and providing emotional support to her friends. Caro's bond with her dragon companion, Friedrich, highlights her compassionate nature and growth throughout the series.