Loving the game so far! 0.5 brought a lot of amazing and well-implemented content!
I have a few suggestions/ideas for future updates. These ideas would give the player a higher goal to achieve, other than getting super strong.
Player House: For like 50,000 copper, the player could buy a house in town. It would be empty at first, requiring the player to grind money in order to purchase upgrades.
Bed: One of the major upgrades would be a bed. It would allow the player to fully heal. It would cost upwards of 1k copper but, in the long term, it would be cheaper than going to the temple every time. Furthermore, special sex scenes could take place between Camille and their Companions.
Require re-hiring of Companions: As they are relatively cheap to hire, I think it would be more interesting to have to rehire the Companions after the player returns to town. After reaching a certain Disposition, they'd charge less and eventually join you for free.
Companion/Guest Beds: Lets the Companions lodge in Camille's house. Adds more gravity to the Companions Disposition, as they'd only accept an invite once they were friends with Camille.