Chris Jericho is still being reported by many inside sources as the guy who the 1/2/12 promos are for according to PWInsider.com. Jericho has denied seeing or being the person behind these promos on Twitter, which you can take however you want.
Jericho also made his famous "I will never wrestle for WWE again" tweet just a few days before the 1/2/12 promos started airing back the week of Survivor Series. This tweet was reported to have been interpreted by many in WWE to be a comical jab that you don't "wrestle" for WWE but are a sports entertainer.
According to sources, the plan is for Jericho to be a part of the Royal Rumble and penciled in for WrestleMania 28 is a match between him and CM Punk.
Lo dije desde un principio y de verdad espero que se cumpla.