I ahve been seeing this. and I'm getting a bit lost in it all

I know there are two genes in the snake. ?

one from mom. one from dad...

so you roll the dice on breeding to a co-dom, recessive, dom, etc. This I fully grasp.

Once you get.. say.
A Pie/Albino and you cross that to another mix. How exactly is the offspring able to pick up 3+ traits?

does for example Pie/albino become its own unique gene? meaning the snake needs one to show something new? would the het form of albino/pie have visible traits at that point?

Really not catching this part.. Sorry if its been explained before I haven't seen it

Shawn