It depends on the game. Some games strictly tie the acquisition of the ultima weapon to the completion of the main story, while others offer alternative paths or secret methods to obtain it earlier.
I'm not sure specifically as 'ultima novel' is a rather general term. It could be about various things like an epic adventure, a complex love story, or a deep exploration of a particular culture or society.
Since we don't know the specific 'ultima novel', it's impossible to name the main characters. If it's a detective novel, the main character could be a brilliant detective solving a mystery. In a family - centered story, it could be the members of a particular family dealing with their relationships and problems.
In ultima online, a revenge story can start from a simple argument between two players. One player might insult the other. The insulted player then decides to take revenge. He could spread false rumors about the other player in the game world, causing other players to avoid the one who insulted him. And he might also try to sabotage the other player's quests by secretly helping the monsters they are fighting against.
Bless Me Ultima is classified as fiction. The author crafted a narrative with imaginative elements and plotlines that aren't based on real, factual occurrences.
The story of FFXIV 1.0 was a mixed bag. Some aspects were engaging, but it had its fair share of flaws, like inconsistent character development and a confusing overarching narrative.