"To some, Mr. Popo is claimed to be a variant of "darkie iconography," a racist style of caricature.[5] On May 4, 2000, an article written by children's book author Carole Boston Weatherford claimed that Mr. Popo, along with Pokémon #124, Jynx, were derogatory stereotypes because of their black skin, big lips, and for Mr. Popo, lack of teeth.[6] In 2004, Viz Media began to downsize Mr. Popo's lips digitally in the American release of the Dragon Ball manga. As the Pokémon franchise gained international fame, the Pokémon Company also began recoloring Jynx's face and hands to appear purple and not black.[7]
- In the 4Kids version of Dragon Ball Z Kai, Mr. Popo was recolored royal blue because his original appearance was deemed to bear similarities to blackface, a controversial form of makeup historically associated with stage and film caricatures of African Americans."