Since I haven't actually experienced this 'kane to hadaka visual novel', it's difficult to say exactly. However, visual novels usually have a story line, often involving multiple characters. Maybe it's centered around the themes related to the two names, Kane and Hadaka, which could imply a story of contrast, friendship or rivalry depending on the context of the game.
I'm not sure where you can specifically find this 'kane to hadaka visual novel'. It might be available on some niche visual novel platforms or websites dedicated to indie games.
It's hard to say exactly. Maybe there was a hidden plot twist or a secret they discovered that made them run. Maybe they were trying to avoid being caught by some villains. Without more details from the visual novel, it's tough to be certain.
The origin of Kate Kane and Jacob Kane varies in different comic interpretations. Kate Kane is known as Batwoman. Her origin often involves her military background and her decision to take on a vigilante role in Gotham. Jacob Kane, her father, is also an important figure in her story. He has his own military and family - related past that intersects with Kate's journey.
Well, a lot of the quotes in 'Kane and Abel' are likely to be related to the social and economic contexts of the story. Since the novel follows the lives of two men from different social strata, there could be quotes that comment on class differences. Such as a line that shows how Kane, born into wealth, views the world differently from Abel, who has to fight for every opportunity. This contrast in their perspectives is often a rich source of interesting quotes in the novel.
Since I don't know the exact novel, it's hard to say precisely who they are. But generally, in a novel, characters like Kane Ronin and Amora are likely to have distinct personalities. Kane Ronin might be named so to give an impression of a lone - wolf type of character. Amora could be a name given to a character with an alluring or mysterious quality, which would play an important role in the plot.
One key element is Kate's military experience which was cut short and led her to seek a different path in Gotham. For Jacob, it's his position in Gotham's power circles. Another element is their family bond which is tested as Kate becomes Batwoman.
Ruin would be a great character to pair with Kane. They both have strong military backgrounds and skills. Their combined combat abilities could make for some really intense and exciting scenes in a fanfiction. They could be on a mission together and use their different specialties to overcome obstacles.