Who was the great beast Beronath?
Beronath was the presumed ancestor of Kalis Ka. Anasteria tells you quite a bit, when she asks you to get the fang for her. AFAIK, this is all we know.
Thanks. It is interesting what that beast looked like 
One might presume Beronath had a weakness to Elemental Damage, given that the weapon(s) that felled the beast was(were) highly Elemental focused.
Though that may be too much like a Dark Souls-style way of telling stories.
Or the opposite, perhaps the weapon used to kill him has been imbued with his power. The fact that his Peerless Eye has elemental resist on it leans me more that way.
Beronath was a legendary beast that was killed by someone wielding Beronath, which had a Shard of Beronath Component on it.
BTW, this is how I imagine how Beronath was like:
This is kind of dumb to wish for, but i hope the Aetherials somehow find his remains and revive him with aether. It’s not gonna happen but damn, it would be goddamn awesome.
I always picture him looking very similar to Ultima Weapon from Final Fantasy 6.
Do you guys think the giant bones you see though out the game, are born from the slayed Beronath?
What a great idea for the upcoming content!