Hey hey! Thanks for playing, and that’s a great question!
No matter which route you take, each character is still dealing with their own shit. For example, on Ethan’s route we learn his secret - but on the other 2 routes we don’t. That doesn’t mean on those routes that his secret doesn’t still exist, it’s just that it hasn’t had the opportunity to come out due to events playing differently :)
The only thing that changes, is the series of events. The characters are all still very much the same across all the routes.