Helmet bro is littarly everywhere!

This is helmet bro. http://forums.na.leagueoflegends.com/board/attachment.php?attachmentid=902096&d=1393019192

So i've been looking really close at all the teasers and splash arts league of legends is releasing to see any sneak peeks of new champions or skins. And i've been seeing helmet bro littarly everywhere. You know.. the guy that his brother got killed by vel'koz in his trailer. Has his helmet in the teaser of Omega Squad Teemo! http://www.newsoflegends.com/wp-content/uploads/2015/03/Teemo-Skin-Pick-31.jpg And that the weopon of his brother, that got deformed and destroyed. Looks like a pretty sick weopon to me? maybe it has something to do with him, If he ever becomes a champion. This has to do something with him, like his sword or a skill.. Just like lucian, he has the gun of his wife so he can honor her like that. http://img1.wikia.nocookie.net/__cb20141008095948/leagueoflegends/images/6/6f/Tesla_Effect_HelmetBro_portrait.png And here, look at the shape of the helmet, it's a POV from someone looking from within a helmet at sion, isn't this shape extremely familiar though? http://3.bp.blogspot.com/-vhxsV91WqUk/VCNLQ9D4P4I/AAAAAAAAZVU/GzQQGYuDLAA/s1600/Sion_Splash_0.jpg Or maybe talon assassinating him, this is just hilarious. He is littarly everywhere. Riot is planning something and i can't wait to see what they'r going to pull off now.. http://4.bp.blogspot.com/-30ltiRzPr8k/VDwqVQa-mtI/AAAAAAAAbKg/gHeme2UEiuQ/s1600/Talon_Splash_0.jpg But wait. In the new kog'maw splash art we can see his helmet to, and this is only the beginning. http://media-titanium.cursecdn.com/loldiffs/AirClientDiff_10_1_2014_2_27_PM/media/KogMaw_Splash_0.jpg And he's even in the ingame league of legends map the summoner's rift..! http://apollo-uploads-las.s3.amazonaws.com/1427237801799/7bXG0sU.png Now in gragag's his new splash art to..? http://apollo-na-uploads.s3.amazonaws.com/1414097488801/image.jpg Don't forget cassiopeia! http://2.bp.blogspot.com/-zNJsZ5Xglbo/VFystfZphPI/AAAAAAAAc18/WwI6hWPenrY/s1600/cass.jpg And in gnar's splash art.. http://forums.na.leagueoflegends.com/board/attachment.php?attachmentid=1058163&d=1409296386 I gathered as much clues as i could, please link one if i missed it in the comments! c: I love how riot makes new champions and such so interesting and teasing us with little/huge clues. So what do you guys think? Will he become a champion? Is he a joke like urf? Will ao shin ever come out? Will he come out after ao shin? Will his helmet become some sort of item? Please, let me know!

Thanks for reading.