Retainer ventures, it's just like playing the lottery. Sometimes you win but most of the time you get fish. I'd love to know what some of the cool/crazy/awesome things your retainers have brought you are.
The best we've gotten are the Tonberry King rug and Illumination Module (to make it you need a Twintania drop). So I guess either the retainers are capable of beating turn 5, or they stole it, (they are Lalas).