Before we knew her entire backstory, all these things made sense. But when her father is introduced in "The Turning Point", we discover that the Shanks family is indeed very, very wealthy. This is shown in many episodes, including "For Whom the Wedding Bells Toll" when Katrina mentions her family always hiring full time nurses when she was sick and in "It's a Pokenberry Christmas, when Eugene says that the entire Shanks family is spending Christmas in London. Also, in "For Better or For Worse", Mrs Shanks seems bent on having everything the most expensive and costly.
So my question is, when she needed money, why didn't she simply write home and ask? Her parents seemed to delight in getting their little girl everything she wanted, no matter what the price, so what was the big deal? Did Katrina simply want to support herself through college, or did Mr. Shanks win the lottery in the couple of years between "Truth Trivia, and Trina" and "The Turning Point"? Or maybe I'm just mistaken and there's a reasonable explaination for all of this that I missed.
![Eh? :-s](./images/smilies/eusa_eh.gif)