This article/section contains information of a feature that is not confirmed to appear on any game or similar media. This means that the subject of has yet to be confirmed by an official source for the final build for said material.
Angry Sun first appeared in Super Mario Bros. 3, in the second world of the game. He appeared in the background and then attacked by swooping downward in a U-shaped arch. He follows the player until the end of the level or if he gets down with a Koopashell.
The Angry Sun attacking Mario with other enemies, on Mushroom Kingdom.