this is a Mlp Au that I thought of where the main 6 are messed up creatures the reason why her cutie mark is different is because of a different destiny that I still need to think of
Twilight is an abusive friend and overall sadist no pony knows how or why she has sharp metal limbs or why she looks the way she doses all they know is to stay away from her and her friends. she really loves to hurt/bully her lover discord (yes I ship discord and twilight I also ship him with Fluttershy but in this one, he's with twilight)