BFDI and BFDIA: A unicorn pony with a musical talent and a love for bells. Her coat could be a porsche color, resembling a bell. Her mane and tail could be pacific blue to resemble ringing bells. Her cutie mark might feature a ringing bell and musical notes.
IDFB, BFB and TPOT: A musical unicorn pony with a love for ringing melodies. Her coat could be a feldspar color, reminiscent of a bell. Her mane and tail could be harvest gold to resemble ringing chimes. Her cutie mark might feature a ringing bell or musical notes.