I was going to say Kara because it strikes me that this Supergirl would appreciate Tenzil's offbeat sense of humor but I think Lash is right...Tenzil deserves a chance with Vi (and she has a pretty odd sense of humor as well this boot).
I say Jeckie. Every spoiled little rich girl needs to learn how to thumb her nose at convention. If anyone needs to learn how to belch the alphabet, its HRH. And they both hate Earth food!