Kakyuu, aka Princess Fireball, is definitely one 
of the disproportionately-priced, especially this 
particular cel. reason being, 

1) she only appears briefly in a couple episodes 
of the SM Stars season

2) she has an unusually beautiful design with 
great coloring

3) everyone loves redheads! ^_~

this particular cel made me question my sanity at 
the time I bought it, because it was twice as 
much as my other cel of her. but after all the 
doubts and questioning, she was well worth it and 
will never leave my collection!

/Mina