Who could be the main characters in a 'a godfather promise fanfic'?

A great 'Godfather Promise' fanfic often has a well-developed plot that stays true to the original themes while adding new twists. The characters need to be fleshed out and their motivations clear.

Perhaps the godfather promised to avenge the death of a loved one for someone. So, he starts a complex and dangerous mission to track down those responsible. Along the way, he discovers secrets about his own family and has to make tough choices between loyalty and justice.

The main characters would probably start with Harry Potter. He is the central figure in most Harry Potter - related stories. Then, of course, the godfather who lived, which is most likely Sirius Black. Additionally, Dumbledore could also be an important character. He is a very influential figure in Harry's life and in the wizarding world in general. His wisdom and guidance might play a role in how Harry and his godfather interact and deal with the various challenges that come their way in this fanfic.

Tom Hagen is another important character. He is an adopted son in the Corleone family. As the family's consigliere, he provides legal and strategic advice. He is loyal to the family and uses his wits and knowledge to navigate the complex world of the Mafia.

Since we don't have much information about the 'The Promise' novel, the main characters could be a group of people. Maybe it's a family where one member makes a promise to the others, and they all play a part in either helping or hindering the fulfillment of that promise. It could also be two lovers where one makes a promise to the other, and their relationship is built around that promise.

The main character is the player - controlled character who is trying to make a name for himself in the Mafia. There are also other important characters like the heads of the different Mafia families.

In the 'Godfather Graphic Novel', you've got Vito Corleone at the center. He's the patriarch, a shrewd and feared man. His son Michael is a key character too. Michael starts off as the 'good son' but is gradually transformed by the family's affairs. Another important one is Sonny Corleone, Vito's hot - tempered eldest son. These characters drive the story forward with their actions, decisions, and relationships.

The main character is Michael Corleone. There are also his family members like his daughter.

Obviously, Death is one of the main characters as he is the godfather. There might be a protagonist whose life is intertwined with Death's actions.

Since I don't know the exact 'the promise ghost story', it's hard to say. But it could be the ghost itself as a main character, and perhaps the person to whom the promise was made or the people affected by the ghost's presence.