Many international Mario fans were confused by the design of the Angry Sun in the New Super Mario Bros. U style of Super Mario Maker 2, noticing how it appeared more stern than angry. This is due to the fact that "angry" is not part of the enemy's name in Japan, just being called "sun", meaning that anger is not an inherent part of the character and giving it a different expression would make more sense without knowledge of its localized name.

The new design of the "Angry" Sun seems to be based on pre-colonial mythology based on the sun, most particularly the Inca sun god Inti, a design inspiration that seems to exist in anthropomoprhic suns from multiple other Nintendo games such as The Legend of Zelda: Ocarina of Time, Mole Mania, and Kid Icarus: Of Myths and Monsters