It would make more sense to me that the Indian and Caribbean super hots developed independently rather than a Caribbean pepper making it’s way to India, being developed into a ghost type, and then making its way back to the Caribbean and being developed into a scorpion type without leaving ghost type ancestors behind in the Caribbean.
Besides that, the plants and fruit are completely different - they seem more like branches from a common ancestor rather than one coming from another.
Besides that, I am neither a geneticist nor a botanist so…..
Speaking of who made who, are scorpions just an offshoot of 7 pots? Is there any speculation on what the original super hot was?