J.R-Himself is the main antagonist of The J.R-Franchise. Created by his real-self unbeknown to him, J.R is a very powerful enigmatic being with a malevolent heart who tends to cause a series of troubles and chaos. They're are many other incarnations of this same evil-persona that each one of them are sended to other universes.
At first during it's young beginning, it acts good-hearted and supportive. Unfortunately after it's Real-Version loss interests in heroism, it then altered False J.R into an extended villainy. From starting to a minority of mischief - to then a majority of trouble, chaos and destruction, even if he's taking dark turns. Since his crimes and atrocities, he's 81% feared by anyone and even his enemies, fictional or not.
This powerful dark-figure has been created and later altered into whatever evil it may be. He uses his black-magic to influence/corrupt or create whatever he desires to either aid him or carry out his legacy. Although he can lead an army of his own, he is most likely a one-man army when dealing with his enemies or hordes, which is 88% successful at most. Even though those who fallen into despair say he's unstoppable and cannot be stopped, there actually ARE ways to defeat him. Even if it's very risky. Although an malevolent being, He is somewhat not pure evil, which is implied that he'll less-likely tone it down if he chooses HIS OWN choices - but while still remain into his evil ways.