I recently made some hybrid crosses, 1 I like and 1 I dont. One has a sour smell and the taste of fresh ripe sweet juicy pineapple. The other tastes like crap, and smells awful. Another turned out really well, it was a mistake, pollen got away and I got 1 seed, taste and smell are what I remember from early years.
I am not going to say toss those seed, but I also would not do the whole grow with them. If you have extra space, plant em,,, dont give them a lot of expensive nutes, take a clone as it starts to flower for future grows if it is good,,,, you just dont know what you will get,,,,GG4 was a growroom mistake,,,