The wand chooses the wizard.

You may be looking at this picture thinking, "How nice.  A Hufflepuff and a Ravenclaw are enjoying a lovely day at Harry Potter World at Islands of Adventure."  And ignoring the fact that no one (except perhaps British people?) thinks with such proper language, you'd be right.

But today was so much more than that.

One of us, the Hufflepuff, is holding a wand.  But not just any wand.  This wand choose him.
Ash, Dragon Heartstring core, reliable, good for healing.

Best.  Day.  Ever.