Will More Eternum Skins Be Released?

http://img1.wikia.nocookie.net/__cb20121122020558/leagueoflegends/images/thumb/e/ec/Eternum_Nocturne_-_Teaser.png/185px-Eternum_Nocturne_-_Teaser.png So I had Eternum Rek'Sai, and I thought it was really cool, I never really got too into it because she doesn't speak, and so I didn't really get what Eternum WAS. Since then, I got mystery gifted Eternum Nocturne and from that, I really got a sense of what they were. To me, it seemed that the Eternum were an other-dimensional or otherwordly beings. Quotes that Eternum Nocturne say such as ◾"Their existence is a mistake." ◾"We transcend time." and "What was, is, and will forever be." ◾"The end of days draws near." ◾"We are one." give me the impression of invaders that have a sense of superiority over the planets they invade. This concept and the battlecast concept, besides the similar colors and attributes, are very different. Battlecast is supposed to represent the future in which Viktor's Glorious Evolution becomes a reality and various creatures and species are augmented by him. I see that battlecast gets it's whole group of skins now and I thought it would be neat to continue adding more Eternum skins to the line.