At this time it is only a rumor, however, credible sources say that Rammus, the Armordillo, has been receiving the cold shoulder from the Demacian government after it was announced that he was willing to fight for the Noxians in the upcoming Noxus vs. Ionia rematch. It has been reported that Rammus was detained for more than three hours yesterday while entering the city through the shipyard for a 'pat-down'. The government said that these screenings are random, however they did not comment on the extraordinary length of this particular procedure. Rammus was reportedly forced to remove his armor at one point. It is also rumored that he has had dinner reservations canceled without notice and that local merchants have become passive-aggressive when Rammus visits their shops.
This behavior seems to be related to the fact that Rammus is the only champion fighting for Noxus who had previously good relations with Demacia (other than Kog'maw, but well, there really aren't 'good' relations with Kog'maw, only less uncomfortable ones).
When asked about it, Rammus declined to comment.