Right now, there aren't two Mafia players in the game, so the neutrals don't know who the Mafia are and who the neutrals are. Unless this information becomes useful for the Hydra, but I didn't think about that when I wrote it.
And if you're a neutral and say that someone is an Orc, you're putting that player in a position to be targeted by both the Mafia and the Hydra.
So, with your words, you're practically admitting that the information is for the Hydra, and you're the Mafia? Or am I misunderstanding something?
In principle, I doubt you're an Orc, because you're a fairly experienced player and wouldn't reveal yourself so obviously with this question.
Look at the Halfling role instead. He has a snake. It's not a Hydra. There are no Hydras in the newspaper at all. The Halfling took the blame for the murder and saved himself thanks to his snake.