Good for them! Although it seems like using the "religious card" seems like a easy way to get your own ends these days. Also, Jediism is not as foolish and whimsical as people think, it is more along the lines of Buddhism.
has it ? look again at what the Druids believe one with the ground and the forest, so one could easily perceive they could turn into a Cascadian Alpine slug ........oh joy ! dang those are big fellers
Different strokes for different folks as they say. But for the life of me I can't recall any battles/wars fought due to or to further their beliefs.