So a while back, I had an idea come to me for a webcomic. I already have a few characters thought up and I know what I would like my setting to be, I just need help continuing the character process. The whole idea is that all of the characters appear physically as they mentally and emotionally see themselves through symbolism. For example: one of the characters I have already created has goat horns to show her hardheadedness and rebellious nature, her pointed and drooping ears show her as a lost sheep. If you could give me ideas for different characters and symbolism, it would be greatly appreciated!