I was thinking maybe just maybe the pod I showed could be a Cross between a Moruga and Yellow 7, I got the Yellow seven seeds from Jamie(Romy6) and the Moruga! come from Jim Duffy, I was thinking possibly this pod may have been a cross between the 2, I still have it so we just may find out sometime in the future!
Again though, a pod that has formed from a cross-pollinated flower is still going to form true to that particular plants genetics (so you won't see any of the mixed genetics in that pod, even in the slightest, until after you grow out the seeds contained within the pod). Another example, if you cross pollinated a Bhut Jolokia flower with pollen from, say, a Douglah, the Bhut Jolokia flower is still going to form a Bhut Jolokia pod with absolutely no hint whatsoever that it was pollinated with pollen from the Douglah. It's not until you take the seeds from that pod and grow them out that you will see the results of the mixed genetics.
Think of the female plant as a mother, her pods as wombs and the seeds as babies. When a female gets pregnant, no part of her morphs into a mix of herself and the father, but rather the baby
within the womb is the product of mixed genetics. The same is with plants. Cross-pollination doesn't cause the pod on the mother plant to morph into a mix of herself and the father. The pod will still grow true to the mother's own genetics (and in no part the father's).
Makes sense?
In reality, if your Y7 wasn't isolated and was grown near TS Moruga plants, the chance of cross-pollination is certainly there. However, if such is the case that cross-pollination
did occur on that particular pod, the wrinkles you are seeing are absolutely no indication. The plant would have produced the same pod even if it was pollinated with it's own pollen.