Since I'm not familiar with the 'angel's butchers novel', it's hard to say exactly who the main characters are. But it's likely that there are the 'angel's butchers' at the center of the story. They could be a group of outcasts or fanatics with their own reasons for targeting angels. There might be a protagonist among them who has a more complex backstory and motives. On the other hand, there could be an angel or a group of angels who are the targets, and they might have their own personalities and abilities. There could also be other characters like a detective or a seer who is trying to uncover the truth behind the butchering of angels and bring the situation to an end.
I'm not sure specifically as I haven't read it. But it might be about some kind of dark or mysterious events related to so - called 'angel's butchers'. It could involve a plot where there are characters who act in a way that is associated with the idea of butchering angels, perhaps in a metaphorical or fantastical sense.
One possible theme could be transformation. The idea of an angel being in a role like a butcher might imply a change from a more pure or heavenly state to a more earthly, perhaps even corrupted state. Another theme could be judgment. Just as a butcher makes decisions about which animals to slaughter, there could be elements of judgment in the story related to the angel's actions.
I'm not sure which specific 'angel butchers novel' you are referring to. There might be many novels with various themes involving angels and butchers in a metaphorical or fantastical sense. You could try searching in specialized book databases or libraries.
The main characters in the 'mafia's angel novel' could include the 'angel' character, who could be a journalist trying to expose the mafia's secrets while also showing some sort of kindness or understanding towards some of the mafia members. There might also be a powerful mafia don who is intrigued by this 'angel' and a group of loyal henchmen who either follow the don's orders regarding the 'angel' or start to question their own loyalty due to the 'angel's' influence.
As I don't know the specific 'weeping angel novel', I can't say for sure who the main characters are. But they could be some brave individuals who are trying to fight against the threat of the weeping angels.
Since I don't know the exact 'angel eyes novel', it's hard to say. But it could have a young protagonist with the angel eyes as one of the main characters, and perhaps a love interest or a mentor figure.
I don't know as I haven't read it. But it might have the angel of death as a main character. There could also be characters who interact with the angel, like the ones whose lives are affected by it, such as the people it is sent to or those who try to stop it.
Since I haven't delved into the 'angel heart novel', it's difficult to name the exact main characters. However, we can expect there to be a central character with an angel - like heart. There could be a mentor figure who guides this character in their journey, and also antagonists who oppose the main character because of their pure heart or the goals they are trying to achieve with their angelic nature.
There could be a side character who either supports or doubts the idea of waiting for an angel. Maybe a friend or a family member who tries to convince the waiting character to stop waiting and face reality. And of course, there might be some kind of mysterious figure that represents the angel, whether it's a real angel or just a symbol in the character's mind.
There could be the angel itself as a main character. It's likely to be the central figure that drives the plot forward. Maybe there's a young protagonist, like a child or a teenager, who has an encounter with the angel and whose life is changed by it.