Yes, Big Don is Romulan BX1 from Romulan Genetics crossed to the GG#4 RIL line that recombined the Gorilla Bubble BX5 and Mycotek’s GG#4 BX6 IBL. Tony crossed back to BOG’s Sour Bubble and Mycotek crossed back to Top Dawg’s 3 Chems. Then Tony recombined the two lineages to make the RIL. Then the RIL pollinated the original Joesy Whales GG#4 cut and that’s TGTB Cat’s Eye.
