Thanks a lot!Check @Maldus on page 599. Click spoiler, then link...
And it seems they are not used in the right places. D sometimes uses the same variable for calling to F that's also used for designation of their relationship (e.g. "Father" instead of the other variable in which we can write "Daddy")There are several variables that contain the string "friend" ...
But cannot all be set through menu
you don't even have the extra pack, one moe reason to resisthmph I changed the relationship to father/daughter but the variables still refer to "friend".
might need to wait for someone to patch or release some sort of workaround. can't play like this! :/