Gealcath said:
Its possible, clowns ARE Damsels as they are apart of the same familily, it would be no diffrent then 2 diffrent dog breeds producing puppies.
Dog breeds are the same species, Canis familiaris, but they can certainly crossbreed with members of the same genus, such as wolves or coyotes. Interestingly, DNA analysis a few years ago showed that all dogs are derived from wolves. Even pugs.
Clowns and damsels aren't even in the same genus, or subfamily for that matter. That would be more like a fox breeding with an African wild dog.
I am very dubious of this until I at least hear details of the spawning and rearing.