[quote=@Lvl Down]
Also, its been brought to my attention so i'll explain how it works if a kid's parent is a summon.

Well, the fact is, that in order to keep power balance and such, every person in the world has a summon that was born with them. When the time comes to receive that summon, they do. So even if 1 parent is a half-summon, the kids will not be a half summon. If a kid is born of a summon as a mother or father, the summon is born with them in the same place. (Not from the same mom) If a parent is half-summon, and the other is a human. There is absolutely no chance that the offspring can be a half summon.

Therefore, the only way to be a half-summon is if you get genetically changed into it or you are born as a mix. (Which is as rare as getting quadruplets that were all boys) 
[/quote]

It's actually liklier for them all to be boys!