I was looking for this. I like how this drawing of Pewdie looks very similar to scared little Aya. Looks both cute and looks like him. What program did you use to make this? GIMP, Photoshop, Illustrator, or a little bit of both Photoshop and Illustrator?
I'm thinking of doing something similar with GIMP. I've done something like this before with a Lucky Star image and altered it to make it look more like Magipoka characters. I probably should upload that on my deviant art account when I have the time.