Ff 14 How to join the Double Snake Party?

In Final Fantasy 14, if you want to join the Legion, you need to complete the 20-level main line mission, the fierce fire god Park Jung-soo, and then you can receive the eggs of the mission hero. After accepting the task, you will listen to three speeches in the main cities of three birthplaces, and then you can choose the Double Snake Party, Black Vortex Group or Henghui Team to join the legion.

Note that Vulcan crusade is needed when completing the task of the fierce Vulcan Ivor Park Rongsu. It should be noted that when Vulcan has half blood left, it will summon a thorn of hell. At this time, the whole regiment needs to turn to fire to give priority to stabbing, otherwise it will be killed by boss aoe skills. The rest can easily complete the Crusade by avoiding the pillar of fire from their feet.