Here's a list of what I'm planning on looking at for 2025.6.0. This will be more of a MC Pregnancy/MC Marriage focused release, I think. Some things I've been wanting to analyze and possibly get into those modules for a while now...
Delete All Fairies mailbox cheat that I missed last release.
Currently, all MC Pregnancy and MC Marriage "gender" options are based on the Sims 4 CAS gender. I want to look at adding settings to MC Pregnancy/MC Marriage to allow gender to be "physical frame" based instead, for players that want to use that.
Rather than male and female offspring genders, would it be possible to have percentages for each gender? This one is tricky because I have to get the genders for the babies before allowing EA's pregnancy generation to run so I can try to ensure that the seed generated by EA's random process matches the offspring we're looking for. The whole thing makes my head hurt even thinking about it...so this should be fun?
Rather than hard-coded percentages for each offspring chance in a pregnancy, allow users to set the percentages. So, for example, on maximum 3 offspring setting, the Sims 4/MCCC default for percentages for each offspring is 89% of a single, 10% for twins, 1% for triplets. This setting would allow players to set it as 70%/20%/10% if they wanted, or whatever else. This would be doable regardless of the maximum offspring chance.
Currently, with MC Marriage, one of the two partners in a marriage must always be set in CAS to be able to become pregnant for the marriage to be "valid" and the partners be matched by the random marriage process. I'm thinking about having the option for Sims to be married without one being required to be able to become pregnant so male same-sex Sims might be selected by the game without that being a necessity, for example.
Finally, and maybe the biggest coding investment on my part (or maybe easiest if it turns-out to be impossible) is adding a setting to allow using Cupid's Corner for matches for Pregnancy/Marriage rather than the random matches that I am doing now. The possibility for this is ENTIRELY up to whether or not EA's script framework allows me to call their Cupid's Corner matching processes or not. This one won't be possible. Cupid's Corner is only for active Sims and active Sims don't use MC Pregnancy/MC Marriage for random pregnancies/marriages. Instead, I'm going to use the attraction system that EA has implemented between Sims.