Vain

My sister's idea.

And, also, motivated by my classmate.

Ice Queen: Hey! Why'd you kidnap me when you aren't going to even talk to me?

Wind King: Because everyone's doing it. And by everyone, I mean, the two other elements who has been recently kidnapping you. Well, you know how elements are! Once one acts, the others act, as well.

Ice Queen: (That never changes the fact that you're vain.)

Ice Queen has better reasons for kidnapping princes.
Adventure Time belongs to Pendleton Ward.