@spitfyre13

On the first page of this thread are pictures of the available male and female heads. Complexity assigned a number to each head and discovered that how the children look are almost always based on a range using the average of these numbers taken from the parents.

Using my pic of Caia II above as an example. Her mother is a #26 and her father is a #30. 26 + 30 = 56 divide by 2 and you get an average of 28. The most common average range for this couple would be 27, 28, 29. So their children should almost always be one of those numbers. Caia II is a 29, so she fits perfectly.

The other pictures I posted are exceptions. Children totally out of the average range. Exceptions happen every once in a while and Complexity is trying to figure out why they happen.

I hope this explanation helps!