 The Uncanny Valley is a hypothesis that basically as a character becomes more realistic as an audience we're more engaged or we find the character more empathetic but as the character becomes realistic to a point where it's not quite realistic enough the audience might have a repulsion or rejection to the character. When we're in the Uncanny Valley things are looking off and it creates a feeling of mortality and we see a sickness or death in these characters. And that's because of the design of the characters. We have big blue people with big eyes and the more we stylize these characters the less like we are to fall into the Uncanny Valley.