Since I'm not familiar with the content of 'The Golden Doves: A Novel', I can't accurately name the main characters. However, considering common elements in novels, there could be a protagonist who is either on a mission related to the golden doves or is changed in some way by their encounter with the doves. There might also be antagonist characters who oppose the goals or well - being of the doves or the protagonist. There could also be supporting characters like a wise old hermit who gives advice about the doves, or a friend who accompanies the main character on their journey involving the golden doves.
As I haven't read 'The Golden Doves: A Novel', it's impossible to say for sure who the main characters are. But perhaps there are characters named after the doves' characteristics. For example, if the doves are associated with wisdom, there could be a character named Sage. Or it could be a story about a young person who discovers the golden doves and becomes the central figure in the story.
I don't know as I haven't read the book. It could be the golden doves themselves if they are anthropomorphized. Or there might be human characters who interact with the doves.