kermit and sparkles Not exactly one of the mane six, though, is she? So what's so important about her? She appears in maybe ten episodes the entire series. Derpy appears in almost every episode multiple times. Derpy has more importance than this Cadence character.
KnucklesProtector Maybe depicted in the show, but doesn't do shit other than appear. She's another character who ties my balls in a knot (as much as I'd enjoy that...). She's always where she's not wanted which kinda pisses me off, but in a more friendly way than "AHHHHH!", if you catch my drift.