You can definitely do it but talking about exporting stuff from Aion and showing it how is not legal, from what I know. For example I did the same in other NCSoft game, extracting bosses models and textures and reassembling in my 3D program (pic1, pic2, pic3), and everything got deleted for this reason, as you're not allowed to decode/modify the client.
Tiat, Lindvior and Paliaka boss : D
