Pastel Congo Information

Yesterday I picked up a pastel congo male from BHB. I looked on world of ball pythons for it but came up empty. So my question is Does anyone know who proved it out if so when. Thanks

Found this
http://www.ralphdavisreptiles.com/ma...stel_congo.asp

vin russo from cutting edge herp and he proved it out a long time ago lol

Thank you so much. This helps a lot. Thank you, thank you, thank you.:):):):)