Originally Posted by
Vakir
That kind of is spelling it out.
It can also be influence/zeal/preternatural fervor without being "mind control." It's not off-limits as possible source of influence. It's consistent with what happened later in Draenor.
Also, I can't fucking believe I'm saying this, but MJ has a point about Jaina channeling the arcane. Her eyes shift before she begins exuding a light source.
I don't buy even remotely that Turalyon wasn't being influenced in some way and that Xe'ra wouldn't absolutely exert that kind of control. His entire attitude changes beyond just "reverence." A lot of assumptions need to be made regardless. Doesn't justify killing Xe'ra, but to say Xe'ra was being entirely benevolent is...nope.