Gorillamon

Gorillamon is a Champion Level Animal Digimon with a cannon for a lower right arm.

Digimon Adventure
A Gorillamon was seen climbing the Empire State Building witnessed by an American Digi-Destined name Michael.

Digimon 02
Gorillamon officially appears as a victim of the Digimon Emperor's Dark Spiral. He blasted Digitamamon away and fought Michael's Betamon in the form of Seadramon. Togemon finished the job by destroying the Dark Spiral with her Light-Speed Jabbing attack. Another Gorillamon was seen as the partner Digimon of a Vietnamese Digi-Destined named Dien who also appeared during the final battle against MaloMyotismon.

Digimon Tamers
An old enemy of Terriermon's who appeared in the Real World for revenge. Takato Matsuki and Guilmon try their best to fight them before Henry Wong used the Training Grips modify card on him. When Gorillamon tried another Energy Cannon on them, Terriermon aimed his Bunny Blast into his cannon destroying him. Henry told Terriermon not to absorb it's data and let it go back to the Digital World.