Languages

Language
I'm sure if you're reading this, you know what a language is. In most games, the world is set in a fantasy setting, so new languages and the languages of other races are not set it stone. However, our world is set in an almost identical version of our timeline, so any language that exists in our world is up to be chosen in this one, time to open of Wikipedia and choose what you think sounds cool.

Native Tongue
Whenever you choose your Ethnicity, it'll come with what is known as your native tongue, this is the language your parents would have spoken, and you will have a sufficient grasp of its use, of course, a lowered intelligence will make knowing those longer words a bit of a challenge.

Secondary Tongue
Now this will depend on your backstory. Say your parents are French immigrants to America, you're are probably brought up knowing French; of course, to live properly in America, you'll need to know American English, so you'll be taught that in school and by others. We'll take your intelligence into thought after that, if your intelligence is a 14 or above, you'll have a grasp of your Secondary Tongue that is pretty much on the level of your Native Tongue and will have no problems speaking it. On the other hand, if it is lower you'll be able to speak it pretty well, but you probably will not get past a native speaker without them knowing you are not a native speaker yourself, but with more practice, this can improve!

Learning Extra Languages
After those two languages, you are more than welcome to learn more. Unlike in normal pathfinder, having an above average intelligence will not grant you more language selections, instead you'll have to use general perk points to purchase ranks in other languages. With higher intelligence you can master these languages faster (costs less perks to get to the maximum rank), you'll still need to spend more than a few weeks learning to grasp a new language, so choosing a new language as a perk is a long term investment, choose wisely.