Platinums, Ivories, and Ultra Ivories

[Gibber19]

Platinum x Platinum = 25% ivory 50% platinum 25% normales

Ivory x Platinum =50% ivory/ultra 50% platinum

Ivory x ivory = ivorys-ultras-lucys

I understand that. What I'm saying is that no where else do you see a new morph when two homozygous snakes are bred together, recessive or dominant. It'd be like breeding an albino to an albino and getting a super albino. I can't believe there isn't another gene at work here.