You don't need to reach that far, SU already has enough entities that can be Cronenberged like the gem mutants or corruptions.

Cronenberg's Law: For every Garnet there's a Brundlefly level freak of nature.

One of the things I liked most about Peridot was that she just wasn't into that fusion stuff, and the show treated that as being just fine. It's relatively rare for modern media to portray the asexual/aromantic position as a normal thing along with all the other ways of relating to people.

We have such sights to show you.....

Shouldn't have fought it, we all see what happened to the hikers!

Sign me up for horrors beyond human comprehension!