Dose mom Ryder change with CC or no?

Aye. For what i noticed mom follows Sis and dad follows Bro.

There are nine dads. One for each character creator preset. I guess it's the same for mom?

Do we have some confirmation? Cause mom of my Ryder didn't look much like her... Different etnicity, for one.

Pretty sure she doesn't. She even has picture of her in the Codex, unlike dynamic characters, but I can't confirm it now.

Does/Dose.... eh....

Her looks makes me wonder what kind of dysfunction my Ryder Family has...

That's definitely not the case. My Alec "followed"* my Sara's appearance, as did Ellen, even though I'm using default Scott. So it only takes into account what the PC twin looks like.

*"Followed", since he's actually the wrong ethnicity due to Bioware's fantastic algorithm

As noted above, it's a big problem. But both Ellen and Alec have the same ethnicity for me, even if it's different from my Sara and Scott.

on my 2 playthroughs she changed eye color i'm pretty sure of it.

I used preset 9 for sara and default scott and I have the same mom... so I don't think she ever changes. (And neither Ryder twin looks anything like mom or dad, so it's an odd family.)