Sketch of characters for a kids movie I'm planning on doing

Hi. I have this idea of making a kids movie and I need someone to draw the characters for me so that I can start working on the personalities and continue with finishing the story. I have already several characters in mind, but there might come more. So this means I will have long contact with you and will come back in case I need any further character drawn and figured out. We can discuss the price per character or per each time I work with you. The person I'm looking for should be creative, give hints and possible ideas for things such as colors & shape and be able to give more than 1 option for comparison so it becomes easier to decide what I want the final result to look like. About the movie: The movie is about a cat which consists of 2 units. Him and his tail. There are very few cats in that world who has that, because the society they live in is secretly disabling the birth of 2 units in one, due to fear of reaching full potential in being himself/herself. Those who are found being 2 units are diagnosed/labeled as sick, but this cat and his tail (Grutty and Gravy) end up escaping and trying to make this stop in order to free his friends and his parents from living a limited life. On this journey he meets a lot of characters with different powers who also share the same desire but are low on hope. Movie is inspired by Yellow Submarine and some 60 - 80's polish cartoons. Here are some links of images from those cartoons: [login to view URL] [login to view URL] [login to view URL]