Defenders of Eorzea trailer

[Kisshu]

I noticed in the private chamber part that we can get a picture of Hildebrand(and his assistant) and it seems the Tam-Tara Deepcroft hard mode will feature the conjurer that failed to save her lover that we met early in the main story(after original Tam-Tara?) Perhaps she is trying to bring him back
Didn't they say that hunts would award alexandrite at one point? could only see gil/allied marks as the reward and I wonder if this is only lv50 content