To create a "solid feature" for a wife character with deep relationships and romantic storylines, you should focus on making the relationship and integrated into the broader world, rather than a static "end-state" reward. 1. The "Living Partnership" Mechanic
The wife should have her own career, hobbies, or "independent journeys". For example, if she is a merchant, her success could unlock new items for the player at stores like RETAILER_A_NAME. My wife has anal dog sex
Authentic bonds are often defined by how characters overcome conflict. To create a "solid feature" for a wife