On-top of everything else they established about her origin I don't think they'll add Half-Kree on-top of that, but I guess you never know.
I just don't think the comics will stay out-of-sync with Carol's main media portrayals which seem to go for a pure human caught up in Kree experimentation (which precludes the family aspect from reaching far beyond the comics). But I guess it's not something you can really write out at this point.