With regards to Eve, I read a recent article yesterday on Grimm, Eve through the season will be intensively looking for answers about the Stick and cloth. It was also written that she will be the one who actualy finds the answers in the season. (will try find the article)
So it is possible, she going to play a vital role in the main arc could lead her to sacrifice herself for what ever will happen on the given time in the calender.
With this, yes, very likely there will be time for any sort of relationship on the NEve area, more a colleague.
So it is possible, she going to play a vital role in the main arc could lead her to sacrifice herself for what ever will happen on the given time in the calender.
With this, yes, very likely there will be time for any sort of relationship on the NEve area, more a colleague.