Wow, this looks magnificent already! So much background detail, good luck! *o*
I probably won't be able to help with suggesting designs and names until I learn about what you have already decided for her.

Re: Well, I'm not in an artsy mood right now (artblock xP), but I'll try to help.
Right now I'm imagining her with a minty color for the base and some pinkish (probably coral) compliments. Her coloration might be gradient on some parts like the paws or tail (gradient as in the colors blend from one to another). A second complementary color that would fit well would be red or gold, but it depends on what looks you like. Often, when I'm trying to figure out a color scheme, I look up on Google images "What color goes well with [blank]?", and that way you can find visual suggestions that you can look through until you find something you like.

I'm imagining she's a sweet, caring, and adventurous character, so her markings are probably smooth and flowy to match her spirit. That's all I can think up right now. Tell me what you think!

Oh I have questions how old is whisper and do you his hair to be that long cloudy shadow? And do you still want him to wear a bandana over his mouth?

I know this will look outstanding!

This looks awesome! can't wait to see the finished ver.!! (/)>w</)

Re: OK cool and well I'm sure you know by now that I had a habit of making guy look Handsome so I hope you don't mind x'D