When you think of conjoined twins, the first thing that usually comes to mind is whether they can be separated.
Since there are different types of conjoined twins, the chances of them becoming separate individuals through surgery also vary.
For example, Abby and Brittany Hensel are dicephalus conjoined twins, sharing organs from the waist down, so surgery is unlikely.
The world’s oldest conjoined twins were Ronnie and Donnie Galyon, who were similarly joined.
As toddlers, they joined carnivals and circuses after their father showed them off.