Complex sentence: Ciara said that Super C is her "inner strength and aggressive persona"--a futuristic, superhero-esque woman, loosely based on the robotic character Ciara portrayed in the "Go Girl" music video.
Split into simpler sentences: Ciara said that Super C is her "inner strength and aggressive persona". She is a futuristic, superhero-esque Ciara, loosely based on the robotic character Ciara portrayed in the "Go Girl" music video.