One of the main goals of The Blind Date Game is to allow users to mod in their own custom characters for a unique experience. This includes simple things like adding extra names or color palettes to the generator or more complex things like editing saves to create wholly unique characters that would be impossible through the generator.
This site should help you work through the modding process. While the process is designed to be as simple as possible for the end user, some things are more complicated to mod than others. Hopefully this site will help explain those quirks so that you can work around them in order to make whatever your heart desires for the game.
It’s worth remembering that this isn’t a complete modding guide. Modders for other games have shown deep knowledge of games well beyond what the original developers could have imagined. If you’d like to create things like additional functionality or mods for unsupported features, feel free to reach out to me (Sour Lemonade) and I’d be happy to give you any insight you’d need.