EmperorGekomon

EmperorGekomon is an Amphibian Digimon whose name and design are derived from Shogun and "Gekomon". As Emperor of all Gekomon, EmperorGekomon is far more powerful in voice and combat ability than his ShogunGekomon feudal subordinates. He is a very ambitious Digimon who will stop at nothing to control the Digital World in order to prove to his subjects that he is Emperor of the land. His special attack is "Imperial Tone" where he shakes up the enemy's body and data constitution with a super-low-pitched voice that's emitted from his horns, then destroys it completely. However, in the opponent's point of view, he seems unaffected by his own voice.

In Ultima, EmperorGekomon is KingEtemon's second-in-command in the Nature Spirits division of the Org's D-Minion Army. He was once the original ShogunGekomon from "Adventure", but Padro Lodo sent a swarm of Bakemon to infect him with a Dark Spiral, digivolving him into the corrupted EmperorGekomon.