A 'little vocal'? Kind of an understatement isn't it?
The fact is, be a piece of crap tard and the chances are someone's gonna stick something against you. I don't think the accusations are just, but frankly RaUmL brings heaps of misery to people with his incessant whines, squeakin', insults and annoying behavior, and many people are just glad to see him get accused of something. He brings it on to himself.
IMO serves him right. Seeing the lil' piece of shi* stick with the Rooks for 1 day, whine and moan about numbers, then go straight back to Bish the next day and brag about his "skills" inside the "Hoarde" was enough to break my patience with him.