I know its possible with all the others we have named. Many are not fertile and can not re produce. They look cool but it seems like a pointless venture to me.
The real question is how some took a snake that eats snakes and got it to breed with a different type of python which only eats warm blooded prey.
From my understanding the woma x ball cross was done naturally. Not artifically. AHHHH!!! Its just frustrating to me. How did they turn off the Woma's instinct to eat the ball??