Quote Originally Posted by Tai-Ti
how could it be Kimahri? Because just before it, Rikku says
"u sure u know how to drive this thing?" to tidus, the Kimahri egts on one of his own, and drives off, and Tidus says
"better than kimahri dose"
so in Kimahri rides with you, dose that change too?
It's not that Kimahri rides with you, but, rather, rides on his beside you. It's the same with Auron. Only Lulu and Rikku will ride with Tidus.