They created their current religion, that later created the morals The Enlightenment Philosophers based their theories on.They loaned the money to allow them to travel across the globe.They have the most scientific/political achievements. Without the Jewish man, Europe would've remained a diseased ridden backwater, sacrificing each other for Odin.
>They loaned the money to allow them to travel across the globeThe templars made this much more possible by inventing international banking. They were also very successful money lenders. But its ok when Christians do it.
