Hunted by a Shadow (Kings of Mafia 3)

The story dives deep into the shadows of mafia life but also shows tender moments. I'm curious how the author approached blending these contrasting tones.

The enemies-to-lovers trope works so well here, but I kept questioning if I should be sympathizing with characters who are part of the mafia. What was others' take on that?

The atmosphere is so gritty and immersive. I wonder if real-life experiences or research influenced the vivid portrayal of this dangerous world.