i think one piece slightly warped my brain

i have no clue how i can describe this in a way that makes sense but ive spent so much time watching all the strawhats that at this point in my brain theyre not even characters, theyre like concepts?

idk if this makes any sense whatsoever but i for example in my brain if i imagine like franky or something he doesnt register as a character, hes just a bunch of abstract concepts in my brain. is this comprehendable? does this make sense? is this understandable? i have zero clue