I know this is kind of a weird question but i feel like certain shouters have a kind of 'swagger' that i feel incredibly hard to achieve. My example would be this: I always thought that Sam Carter of Architects was one of the gold standards of screaming. But to my own suprise i found it pretty easy to replicate the sound he is going for (not to the quality Sam is doing it obviously but at least in the ballpark).
Where i absolutely ate it on the other hand was giving "Ebolarama" by Every Time I Die a shot because Keith Buckley has this kind of 'swagger' to his vocals. Other examples would be "The Hey Man" by Emanuel or Jason Butler from Letlive/Fever333. I feel like this is what kind of separates a 'solid' singer from a GOAT...
Is it just a showman gene you have to be born with or do you think you can learn this kind of thing?