If you are Town you should be aware that a townie does not expose their abilities just because a single player demands so. It takes at least a few demands or else the claim can be seen as too rushy (common panicking scum behaviour) as well as practically useless (only useful to a single player demanding it and not to a substantial portion of the Town).
Furthermore, as far as I know, a Sheriff should be capable of at least individuating whether or not a player is an Exe, which happens to be what I'm being mostly labeled, potentially. Sorrowfully my knowledge over ToS is not sublime, so I don't actually know what it can do exactly and which substantial differencies it holds compared to a general Cop in Regular.
But weren't you the one to ask for an Investigator onto me? I never implied that I would not be ok with it assuming another is present in the game, of course.