So first of all.. she does not have only shy personality. She can always be what she want. If she's annoyed by something, she's not shy... etc. What do you mean by: "Unoriginal"? Flutters is main-character and the element of kindness. It's obvious her only personality isn't just being shy. Now.. moving to Coco... Coco Pommel has a developement, like Marble and Flutters. She is pretty brave. And Marble is pretty funny tho. Her face when Pinkie was talking to her, etc. That means.. she HAS a character developement. It's obvious you're a hater. Better like all of them, than hating Marble through comment sections, 'cause that takes a lot of hours, and than you're just more annoyed. What I'm tryin' to say? #Shy -Trio 5Ever