I guess that now I have a brainroathe, so let's go.
This is his model that was just recently dropped on AS by Bento Ribeiro
The more we see of him, the more obvious it becomes - how little Roathe actually has in common with his "original" frame. Uriel is the depiction of the Devil, no doubt about that.
Roathe, on the other hand...
Since the very first reveal, I was thinking - where did I see the same thing as his hair? And now it's just clicked.
It's ancient Egyptian beaded dress, which is by now more than 4500 years old. The pattern is not entirely unique, sure, but this is at least one of - or even the oldest - of the extant items with this precise pattern.
Next, let's look at his crown.
Nowadays we see a lot of adaptation of classic Egyptian designs. This one to me looks like it's based on depiction of Egyptian winged gods and goddesses. Goddesses Hathor and Ma'at in particular.
The curve, the metal-filled part of the filigree, which reminds me of usekh as well as winged scarab pendants, which were created from gemstones, carefully aligned between each other like a mosaic.
But since here we have Orokin fashion with their usual thin arches - obviously, stuff that's filled with pieces of gems is not this fashionable anymore.
So, what if we add a solar disc to his crown, like this?
You may say it kinda looks like a Narmer lens. Well, where do you think THAT came from? 😁
(The arrows on the screenshot show the wing-like horns on his crown and its curve.)
Besides, the "horns" of his crown are not diabolical. It's rather a depiction of cow horns, which links him to Hathor, who played a lot of roles in Egyptian religion.
Ma'at is the Ancient Egyptian understanding of order, but a goddess as well. She is very important in the procedure of weighting the hearts of mortals, aligning their deeds with the list of "42 sins", often named the “Ideals of Ma’at” or the “Negative Confessions.”
And if the mortal's heart is heavier than her feather - they will never be forgiven, their heart would be eaten momentarily, and they are seized to exist...
And now let's remember which question Albrecht, for some unimaginable reason, asked to Roathe?
Another minor thing: Roathe also wears a loincloth (and puts a lot of trust in it too). A loincloth is a part of typical Pharaoh clothes, depicted multiple times. And the Pharaoh was, in turn, the enforcer of Ma'at - the order - on the mortal plane.
The last, but not the least: these things on his hand really remind me of the ancient Egyptian depiction of a lotus.
Lotus is very important, as we all know, but not only in Warframe - in Egyptian culture as well.
The Orokin fashion and culture in general seems to heavily lean towards ancient Egypt of the Ptolemaic period, sprinkled with the Roman Empire. We all remember Ballas's fancy golden lorica musculata from the Old Peace trailer, right? 😉
Not to mention that the Ancient Egyptians were, in fact, into golden fake nails.
And Roathe also has his pointy ears, how adorable, just look at it, little, pointy and pink, all that I love...
I still have discontent with his voice, but the design, oh, the design...
Also, if you're a Egyptologist (or have a special interest) and you have corrections/additions to this post - you are very welcome!