scribing is the language feat, without prereq, +1 language.
If you are a wizard...
but ryryguy is right, it makes a huge difference in our characters RP and is a major story element.
[sblock=ryryguy]
If you trained in intimidate, that would be hilarious. You would likely know which language to speak, have a huge charisma, and could possibly cause bloodied enemies to surrender on a regular basis...
That is all your character though, as mine doesn't have near the advantage your's does in that category...
[/sblock]