The documented characters of *Baby Felix and Friends* include Baby Felix, Baby Kitty, Skippy, Mookie, Mimi, Tattoo, antagonists like Professor and Master Cylinder, as well as Rock Bottom, Poindexter, Marty, and Majorina/Esmeralda. Comprehensive sources covering character lists, voice casts, episode synopses, franchise histories, wikis, TV Tropes, and IMDb confirm no character named "Soo" exists within this media. All available data consistently shows this absence.