Extinction <X> was the first guild founded on the server.

It was founded on October 17th, 2017 by Nemesis on the island that would later become the city of West Cnet Island, Corellia.

The guild was founded with the intent of being Jedi population control, with many members being bounty hunters, or having templates tailored to killing jedi.

Extinction is not aligned to any GCW faction, allowing jedikillers of any allegiance to join.

Some jedi are permitted to join (as the guild was founded by the server's first Jedi) but Jedi membership is limited.