I get hooked on 'Dex' stories because they center around people who are trying to carve out an identity in a messy world. Typically the focal character — usually someone actually named Dex or built around that agile, quick-thinking archetype — drives the plot by wanting something: freedom, answers, revenge, or a place to belong. That protagonist is where we live emotionally; their doubts, small triumphs, and bad decisions shape how the story breathes.
Around that core you usually find a tight constellation of figures: a mentor who hands down half-truths and a code of conduct, a close companion who softens the edges and provides comic or human relief, and an antagonist who mirrors what Dex could become if they make the wrong choices. I love when the setting itself behaves like a character — a city grid, a database, or a memory archive that constantly challenges the protagonist. Those relationships push Dex into choices that reveal character rather than just plot mechanics. It always leaves me thinking about how identity is negotiated with other people, and I walk away wanting to reread scenes with a grin or a lump in my throat.