The Green Destiny

Overview
The Green Destiny refers to a legendary lineage of chosen, mythical heroes with mastery of the dying practice of alchemy, specifically healing and especially creation. Each new chosen one is referred to as "Jah". Alongside their mastery of alchemy, they have a basic mastery over elemental attributes such as: fire, storm, water, earth, time and space. Each element takes a lot of energy to use. A Jah can usually only reach the full potential of one attribute, but can sometimes master more if their mastery of alchemy is high enough. It is impossible to reach all, as if a Jah chooses to fully master time or space, they cannot unlock full mastery of any other. They can only use these powers to heal or create.

Members
The only known members prior Jah Yugi/Jovin are Rey and Aless. The previous Jah, Rey had managed to master time and reverse his aging on himself, and lived in peace wherever he wanted to go, relinquishing his title to Yugi and keeping his own title of Jah secret. In his time, instead of Jahism, he created Reyism. Jah Aless was a Jah who didn't really care about what was happening, so he left to a place where the affects of age did not apply to him using his mastery of space. He kept his title secret, and returned the world whenever he cared to do so.

The Prodigies of Jah
The Prodigies of Jah were a somewhat religious group rigorously believing in The Green Destiny. After a series of corrupt rules, they were wiped out until the final four who were saved by Yugi remained. These four went on to amass a new following, which were wiped out shortly before The Second Outhouse War. However, this second wind of following sparked interest of the young Shun and Mister, who sought to take guidance of the Final Jah follower. After the demise of the Final Jah Follower, they sought to resurrect the Last Jah, Jah-Yugi.

Resurrection
Although not done more than once, when resurrected, a Jah loses all mastery of their attributes and can at most use them all at 50% maximum power. They also suffer long-term memory loss.