Sun (Wario Land 3)

Mr. Sun is an invulnerable enemy which only appeared in Wario Land 3. He appears in daytime flying around and trying to burn Wario. Wario has to avoid his attacks or he'll turn into Hot Wario. He first appeared in The Vast Plain, and then later has another appearance in the area of the Green Treasure Chest in The Colossal Hole.

Mr. Sun's appearance is based on that of an anthropomorphic sun. He shares this trait with the Angry Sun from Super Mario Bros. 3 and Brighton from Mario Party 6. Another character modeled after the sun is Mr. Bright from the Kirby series.

Trivia
Mr.Sun is similar to Mr.Bright in the Kirby series