The only fair way to do this is to have Mama 1 and Mama A, so they can both be first.

I think the best would be simply using mama as a suffix. So Hijiri-mama, Soga-mama, and Toyosatomimi-papa.

Darpon said:

The only fair way to do this is to have Mama 1 and Mama A, so they can both be first.

Then it would turn into, "Why do you get the number!?"

Dalveska said:

Then it would turn into, "Why do you get the number!?"

Mama-Soga
Mama-Hijiri

Kumihou said:

Mama-Soga
Mama-Hijiri

Sheesh... that's better.