Susan Richfuxx

Susan B. Anthony Richfuxx is the illegitimately-biological daughter of Mayor Richfuxx and the baby sister of Byakuya Richfuxx. She was born during a one-session stand between Richfuxx and his personal yoga instructor. She was then given to the Minu Krab by Richfuxx, who was attempting to ditch the baby and not pay child support.

Trivia

 * Compared to her brother, Susan is actually almost as worse as she'll cuss, cry, and do anything to make the lives of the people she hates miserable.
 * It's never explained how Susan can talk, but it's likely that she's either just good at speaking great words and sentences better and clearly, or can speak because being rich allows her to ignore the laws of nature.
 * She's likely based on the Boss Baby from DreamWorks' The Boss Baby, as both our spoiled, whiny, and very smart. But the difference is that the Boss Baby has emotion for people, while Susan stays spoiled for the rest of the episode.
 * Richfuxx states that he named Susan after the person on his favorite coin, Susan B. Anthony.