The Anti-Jedi Union was an organization headquartered on Bastion that was devoted to the systematic murder of every member of the Jedi Order in order to rid the universe of their so-called “Shaman magic”. The group donated three thousand battle droids and fighters to the Triple Tsad. As a result of being a member of the Triple Tsad, the Anti-Jedi Union was brutally attacked by the Galactic Republic and was nearly destroyed.
The union had bases on many worlds, including their capital world of Bastion. Like the Galactic Empire that came many years after them, the Anti-Jedi Union made a point to discriminate against all alien members of the Republic, as the union held a positive bias only towards Humans.