There are a considerable number of different and unique tribes of the Au'ri Xaela clan scattered throughout Yanxia. Each of them has their own unique customs, traditions and ways of living to such an extent that you could possibly consider the Xaela clan tribes of Yanxia the most diverse and deeply cultural/immersive clan/race/tribes out of any of the other unique races, individual clan's and Beast Tribes scattered throughout Eorzea and Othard combined!
That being said, I would like to propose a set number of unique challenges that us, the players can participate in depending with tribe of the Xaela clan we talk, too.
While I do not at this moment have the means to look up and post each individual description of each Xaela tribe that we know of existing in Yanxia so far, I can at the moment make a few examples of how my challenge system/idea works. It's incredibly simple really.
-------
Example:
Xaela Hunting Tribes:
Leather, Food Ingredients, or Precious Materals
Disciples of Hand or Land would have the opportunity to participate and complete challenging tasks that each individual Xaela Tribe that specializes in which of whatever I have typed above with the opportunity to claim special rewards related to your specific job class you participated with and developing deeper relationship with said clan you helped wit the opportunity to learn more about their specific tribe and at some point help them in all out clash of trible clan's in order to decide who's clan becomes the new ruler of Yanxia!
Of course the Disciples of War and Magic will have their own various many Xaela tribes to choose from to help in whatever the specified tribe your doing a task for.
And obviously, some tribes might request a Disciple of War and Crafting, Magic and Land, etc depending on the task they may have you do.
---------
Finally, when it comes to the various Yanxia Xaela tribe's annual/yearly all out tribe vs tribe competition to determine that next tribe ruler of all others, players whom mostly sided/helped a certain tribe can participate in the competition against other tribes their respective player helpers. If my memory is correct and this event happens every once a year for the Xaela every once a year lore wise or more than it could/maybe be possible for this to be made into a yearly event. Or the Xaela could decide to hold the competition once every few weeks or a month since they would now allow outsiders/adventurers they've built trust with help participate in the event/competition.
--------
Okay, that's all I have! Not the best at pitching out ideas but I hope anyone who comes into this thread reads this that they enjoyed it and may be interested in this idea to become reality. ^^