Zen

Zen
Kanji/Kana	ゼン
Partner Digimon	Devidramon > Megadramon Metal Greymon (Virus) Andromon Metal Mamemon

Zen, also known as I (One) is the main antagonist of Digimon Paradox. He's an artificial intelligence that travelled from 300 years in the future to cause a paradox and change humanity's future.