The Jєωs created Fɾҽҽmαsσɳɾყ, as a way to enlist the help of the Gentiles and give them a bit of power/influence in return.
The Jєωs have several appendages, like the tentacles of an octopus, so that even if you slice off one of them, the true "heart" remains undamaged.
This is obviously very advantageous for them.
But yes, all the "control the whole world" bad guys all point up to the Jєωs -- they are the original Apostates, the ones who were given the gifts to convert the whole world to Christ, but instead are using their gifts to control the world and live for this world alone.
Of course, I only speak of the higher-up Jєωs. There are probably many Jєωs you'd meet on the street who are merely secular, worldly, quite personable and funny, and perhaps they attend a ѕуηαgσgυє and/or eat special foods once a year. These Jєωs aren't much of a threat.
For the modern Jєω, the Jєωιѕн Race itself is the messiah.