so i learned a new trick, if you give 50 Cp on maternal to the female and 10 cp on chartisma on the male, you'll still get 3 pups because the Cp on both amount to 60 Cp on the breeding points.

the amount of CP your female and male have determain the amount of pups you get. For females if you have 0 on materal then you get one but if you breed to a male with 60 or 40 CP on charisma then you could get 3 pups. Same with the other way around.

low charisma on male but 30-40 maternal on female means you get 3 pups

I've gotten 3 pups from a male with 0 charisma and a female with 30 maternal many times. If I remember correctly, with 30+ maternal on the female or charisma on the male, you are likely to get 3 pups

Now i need to find out how to get 2 pups...

Moon

Probably somewhere between 15-25 CP for two pups, I don't know really