Pre-Ascencion Xerath, Azir, Nasus and Renek, and Pre-Curse Cassiopeia

I was thinking about Pre-Void and I was wondering why didn't we have pre-ascencion versions of and ?

I know that Riot already has an idea of how Azir, Xerath and Cassiopeia looked when they were mortals, (see the Descent in to the Tomb Shurima video and it's next episode so you can check it).

Details: and : I don't know how they looked when they were mortals because we have no clue at all. But I would like to see Riot creating their human skins, so when they use their ult they ascend into their demigods form (with special SFX)

: the problem with a Pre-Curse skin for Cassiopeia is the fact that she looks very different from the normal woman (she has a really large serpent tail), but that could be solved with a long cape or scarf that falls into the ground, so when she moves it weaves on the ground, resembling the movement of a serpent. Also her powers would have more mage-like animations instead of her current ones (spitting poison from her mouth), if she uses her ULT then she will take her ascended form for a short moment while the ult animation runs, with special SFX.

: We know how Azir looked before the ascencion, there are many images within the video showing him as a human (from certain distance), we can notice his brown skin, and the fact that he has dreadlocks, so it will be cool to see him as a human. When he uses his ult or attacks with his minion we get to see an small flash of his ascended form, in this way it would be an awesome skin.

: the problem with a human skin for Xerath is the fact that his current form is barely human, but it could be solved. I think that he could be depicted in the middle of his transformation, so that his legs and arms are now pure arcane energy, and he has his arcane symbol shinning on his chest, in this way we get to see his upper body and face. I imagine him as an old but strong men, with a wild black beard and with his hair revolting due to the arcane energy (he would be naked though... but he already is if you notice it hahahaha). In this way he could be floating as usual but resembling his human form. Also when he uses his ult he gets to his full ascended (regular form), maybe he could use some purple particles or something like it to make it a bit different from the original.

Also add some love to Kass prevoid skin, I don't use it but I believe it is a skin that has lots of potential!

Images: Xerath http://4.bp.blogspot.com/-KxfHRCxuEP4/VA28s6-qU7I/AAAAAAAAXrY/oq4AMrzKNg4/s1600/906366_10154704927670556_7031880323372844621_o.jpg

Azir: http://i.imgur.com/BqMywej.png http://3.bp.blogspot.com/-fBnD8I7MtaY/VA28sAH7dLI/AAAAAAAAXrE/5rU_gYw6t5Y/s1600/10661785_10154704926910556_3675604022854656595_o.jpg

Cassio: http://s1.dmcdn.net/HOTQu/1280x720-JWF.jpg

Nasus: http://www.conceptart.org/forums/attachment.php?attachmentid=1853542&d=1383373879

Renekton: http://orig04.deviantart.net/89fd/f/2014/258/9/1/renekton_by_trio_infierno-d7zbcun.png (the only one I could find)