MLP: FiM Where The World Ends Ib'xian Advisor

Guess which character this is based on and win a muffin.
Hint: It's from a Disney movie.

I got bored and decide to draw something related to the Ibex and Ib'xian Empire. Was looking for a picture of a real Ancient China advisor when I came upon a certain character.
Long story short, this happened.

I always thought "he" look like a rat, and even when I make "him" into an Ibex he still look like a rat! This is such a good laugh!