Odd eye is the high white gene expressing itself as is the possum face blazes
They will throw more blazes and odd eyes if they are paired with another high white.
Self is also recessive trait, Siamese rats do not express it very well.
Your "silver" rats are blues although I can't really tell if they are Russian or American blue.
The lighter colored blue one with odd eyes is the eye color diluting the blue to a lighter shade of blue.
The creamy colored rats look like Beige which is a black rat diluted by the red eye gene,
If the eye color is pink they are champagnes.
4th pic down looks like it could be a blue agouti mix?
I bred my Siamese into black rats and it definitely improves the points on the offspring![]()