can i play an author's ambassador? she would be speaking for me, her author, and know she's a fictional character. she wont tell anyone that their world is a fantasy, she is just there to make whimsical remarks about god-like beings who use people and creatures for their amusement. 

if i cannot play her, i will play Samyazaii, a fallen angel who is supposed to be constantly with my main character, The Infamous (a mortal warlord in charge of hell), but after he turns good, she is banished to the "tavern."