Isao's Crest

Isao's Crests is the most sourceful attributes in history and also Grandpa Okamoto told them that He was part of the Crests in many years before He moved to Florida to live with Ken's family and even also Ebisu who gave the message to Grandfather Raiden from his brother Isao who lived Japan so many ages and as Manny knew that message from one of Raiden's family from Japan

They known as Creats of Isao Okamoto and even also Minevramon calls them Crest Clans of Japan and as even that Isao's Crests was led by Grandfather Raiden's brother Isao Okamoto and by that the Isao's Crest was allied with the Darkness Army to not get proof from Manny, Ray, Minveramon, Beracules and Grandpa Raiden that He was part of the Darkspella's Alliances