Explore different styles, to create a diverse set of characters.
This style might be a little ugly and crude but it retains a little level of cuteness.
A.D. would be a little more realistic and very angular, perfect for action shows etc.
Playful Aliens, will attract younger audience (boys).
Anime, which is very popular trough out the glove for its action/drama driven shows that appeal to both genders. This line up is what I call American Anime.
Cute and cuddly characters, that as we know attract the majority of girls.