Sunmon

Sunmon is an In-Training Digimon whose name and design is derived from the Sun. Its body taken on the form of the Sun, and its head is like a flame. It has a bright personality and floats around in the air.

Digimon World Dawn and Dusk
Sunmon appears in Task Canyon but only in Dawn. It digivolves into Coronamon. To degenerate into Sunmon, Coronamon must be at Lv1, and you must have previously befriended Sunmon. He can be obtained in Dusk by making the baby egg matching Dianamon and Apollomon.

Digimon Story: Lost Evolution
Sunmon can digivolve into Coronamon or Kudamon, and be found in the Class Desert.

Digimon World Championship
Sunmon digivolves from Mokumon with 20 Holy AP and can digivolve into Guilmon (20 Dragon AP), Salamon (20 Holy AP) or Coronamon pass time.

 Attacks 
 * Starlight: Uses energy from the stars against the opponent.