Animator and Character Designer to Create the illusion of drawing a Picture

Have you Ever seen those whiteboard videos used in "product explainer" videos which appear to be drawing the images or sketches, and writing the words with an arm and a hand with a pencil in it? Well, we need something similar to that, but using a different character other than the arm only. We would like to show more of the actual person that is drawing the image. We would also like the character to appear to speak to the audience viewing the video. We would like a graphic artist to design the character based upon our concepts. We would also like to add this layer of animation over any video that we may so desire, so that it appears that the character is drawing or writing any of our videos in real-time. Get it? If you do understand our needs and have the experience to complete this project quickly, then please contact us as soon as possible.