A quick art made with pencil. There are a lot of things that I don't apreciate but anyway...u_u
It represents Basch (right) and Noa (left) fon Ronsenburg, 17, in Landis, in their village in the mountains and their mother ( i'll draw her later)
Here a small discussion for the pre-game context of the pic:

(The twins are watching more and more male strangers entering the village)

Noa= Who are they?
Basch=I don't know but it's strange.
Their mother= I understand their language, my native's one, they are archadians!
Hurry up! I understood "No mercy!" We must hide in the attic!
Noa=Don't even think about it, archadians! Right, Brother?
Basch=...
Their mother=I SAID IN THE ATTIC, BOYS! 
Noa= First, let's take our hammers, axes...Brother?
Basch=...They are so...numerous...
(The first screammings are being heard)
I...I love you, Brother...

FF 12 (c) Square Enix.