I was so curious. I got out my tweezers and did a damn good job at removing the shell. Sure enough... two separate plants. one of them looks good. one of them looks quite twisted and sick, but they are both only 2 days old. They both now occupy their own coco plug.
wow... 2 plants for the price of one... and I just found a nice bud under my bed while looking for the tweezers. its my lucky day.
so... update: 2 of 6 seeds were twins. However, in both situations, one twin is way better than the other. I have 2 little sprouts that are barely worth the time keeping them warm and wet-ish.