Divermon

Divermon is an Ultimate Level Sea Animal Digimon. They are known as Hangyomon in Japan.

Special evolution

 * DNA Digivolution (Ultimate) - Dolphmon + Ikkakumon or Dolphmon + Leomon = Divermon
 * DNA Digivolution (Mega) - Divermon + MegaSeadramon = Plesiomon

Attacks

 * Striking Fish: Launches his harpoon at his enemies.
 * Fishing Rod

Digimon Adventure
The first bunch of Divermon seen were working for MetalSeadramon to help him hunt down the DigiDestined who were within Whamon. During the final battle against MetalSeadramon, they were destroyed by Zudomon.

Digimon 02
A Divermon was a partner of an unknown Australian DigiDestined. Some Divermon were seen during the final battle against MaloMyotismon.

There were also the "Scubamon", servants of Dragomon who based their disguises off them except for the swim gear. These creatures were an homeage to the Deep Ones of Lovecraft literature.

Digimon Tamers
After being separated from their friends by a Data Stream, Takato, Henry and Terriermon wound up on the water plain of the Digital World, where they met some Otamamon, who swam away from them. Divermon appeared and attacked the trio, thinking they had attacked the Otamamon. Henry managed to knock his spear away and crash him into some rocks and Terriermon finished him off with a Terrier Tornado. He then apologized and they asked him if he could lead them to someplace that wasn‚Äôt made of water. He led them to a pipe, which took them to a crossroads of many tubes, where they met some DigiGnomes, who led them to Shibumi‚Äôs library.

Battle of Adventurers
The first Divermon that any of the Tamers encountered appeared in Okinawa - one of the Digimon in pursuit of Minami Uehara. Watari Urazoe - grandfather of Takato's cousin, Kai - attempted to fight the creature but was thrown aside. The Divermon pursued Kai and Minami, grabbing the girl but then Seasarmon emerged from her laptop and took the Divermon on, destroying it.