Please help ID "weird gene"

http://img.tapatalk.com/d/14/08/27/5eryra9a.jpghttp://img.tapatalk.com/d/14/08/27/ajybunyd.jpg
http://img.tapatalk.com/d/14/08/27/epepume6.jpg
http://img.tapatalk.com/d/14/08/27/uquza4u8.jpg

What is weird that you see? A little more info?

Sorry...apparently text was deleted.
So I hatched these two out of a spinnerblast + weird gene x "normal"
The spinnerblast sire threw a super pastel "yb"and a killerspinner "yb" from his pairing to a pastel girl. I decided to breed him to a couple normals to try to isolate the gene.
The 1st pic is of the only "normal" I hatched from 8 eggs.
All hatchlings in this clutch have heavy dorsal patterns and headstamps/head color except for two(a spider and a spinnerblast).

Dam and sire
http://img.tapatalk.com/d/14/08/27/abybasu8.jpghttp://img.tapatalk.com/d/14/08/27/zy9aqyru.jpg

http://img.tapatalk.com/d/14/08/27/bahu2atu.jpghttp://img.tapatalk.com/d/14/08/27/udy4y3yb.jpghttp://img.tapatalk.com/d/14/08/27/3u5ubu6a.jpghttp://img.tapatalk.com/d/14/08/27/yvydu7uz.jpghttp://img.tapatalk.com/d/14/08/27/pujetu8u.jpg

The right spinnerblast is the one with the extra gene. I will get better pics up, post shed to better show the difference between the two spinnerblasts and spiders.

From what you wrote I understand that there extra gene is yb. You need to see if your spinnerblast is yb.