A cutscene with Vol'jin that presumably takes place after players defeat Blood God G'huun in BfA or at the end of the Zandalar Forever Scenario.
This article contains spoilers.
Now, remember this is an Old God expansion and we can't be exactly sure if it's really the good old Vol'jin or some sort of illusion that we're dealing with here.
Spirit of Vol'jin tells Princess Talanji to become the leader of her people and show them some sort of blade that was possibly used to kill G'huun.
Always believe that something wonderful is going to happen!
How can you make sure you never miss your target? Shoot first, and whatever you hit, call it the target.
Knowing others is intelligence; knowing yourself is true wisdom. Mastering others is strength; mastering yourself is true power.