c-dilute questions about two of Raindrop's babies.

So here are pix of RP-13-7, a blue fox doe (larger of the two), and RP-13-9, I don't know what color it is (buck, the smaller of the two), but I'm thinking/hoping A^vy/a^t c^ch/c^ch. He is also splashed (see the belly shot).

My questions are:
What c-dilutes does the blue fox doe have?
Does she look satin to you?
What c-dilutes does #9 (the buck) have?
Do you think it might be a c^ch/c^ch brindle? I've never actually seen one in person, besides Mrs. Beach. This one is dark. Since c^ch/c^ch is the darkest there is, it's got to be c^ch/c^ch brindle--if it is brindle, and you can see by comparison to the blue how kinda orange it is under the dilution.




Belly shot of the #9 buck:

Here is Raindrop's a^t/a c^ch/c^e Spl/* boy on Day 16:





When he was younger his black splashes on top were way more visible.