You should feel stupid. Seriously, you call yourself an MLP fan and you don't even know the names of the damn writers? I wouldn't be surprised if you didn't even know who Lauren Faust or any of the voice actors are. Merriweather Williams is a writer for MLP who has written some of the worst episodes for the show. And why do you have to ask? You're using the internet. So, oh I don't know, look it up?
I'm just worried I'm not portraying her the right way sometimes. I don't want her to come across as too hot-tempered, because she really isn't; she just has attitude. She is neither the most tomyboyish nor the girliest character around. She isn't scared of being feminine, but just a little scared of being too pony-like. She is very innocent and does her own thing, but when she starts thinking more about her identity and what she wants to become later, she definitely sees herself as a typical dragoness: feminine in the draconic way, not the equine way.