So I finally figured out how to combine hair models, but I've come to an impasse. The model I added to the og model is grey, and I can't figure out how to get it to be the correct color. Help would be greatly appreciated, as I really want to get this mod finished and published as soon as I can.

EDIT: I Kinda figured it out? Maybe? Now it looks like this:

It originally was blue hair with the spikes on the left being that gross grey color. At least I'm making some progress. I use Maya2017 btw.